Which Cable Do You Need To Connect a Mac To an External Display?

[@meeluanistyn1644]

This is so useful. I’ve made mistakes with buying cables in the past as I didn’t really know what I was doing. Your explanation is clear and should ensure I make the correct purchases in the future. Many thanks.

[@JeffreyBue_imtxsmoke]

Me too

[@earlrichardet2102]

Would love to see a similar type of video on docking stations.. cheers

[@javtimestwo]

I second that

[@thepurpleufo]

It's not my imagination when I say that Gary consistently (always) gives us the straight facts in a way we can understand it. It's true. And it's amazing.

[@rhettshipley4593]

He is my hero

[@temp54321temp]

Dude, didn't know this video was going to be nearly as helpful as it was. You answered questions I didn't even know I had. Thanks so much!

[@rhettshipley4593]

Questions you don't know you had. Gary specialises in those lol

[@PeterWongPhotography]

You are the only person out on KZbin land that gives straight answers and explanations. Thank you.

[@stratman103]

Great video Gary! Thanks. I bought a DP monitor for my M2 MacBook Air 15". It's a "Sceptre" 4k that's really nice and surprisingly cheap. I've had it for a year now and I love it.

[@Sirvivhor328]

Hi, I have a MacBook Air M2 13" and I'm looking for a monitor as well. Can you tell me what brand you got and where? Also, are you using a separate keyboard as well? Thanks!

[@Peter-df1br]

I recently bought a BenQ 2706UA which has the Ergo arm. After threading the included 6' USB-C cable to deliver power/video signal through Ergo Arm, there was only 1½' length left to reach my MBPro. I needed longer but finding one that works wasn't easy. Ordered two different versions (including Anker) but they did not carry my 4K video signal. Got my 3rd cable today, a 10' USB-C to USB-C 4K, 20Gbps 100W from ZeroneTeck through Amazon. Now I have power from monitor & video through one long cable. Works just like the OEM USB-C cable to mirror or extend my display from my M1 MBP.

[@csimet]

Good overview. I have an older MacBook with 4 USB C TB3 ports and use a USB C to HDMI adapter cable to hook up my home theater (Onkyo TX-RZ50 and Samsung S90C) to play movies and use as a second display. Tip... if your HDMI run is more than about 15 feet, like mine, get and use a HDMI 2.1 fiber optic extension cable. I have it hooked into a convenient wall jack for easy access when in my sitting position. They are built for extra long runs, unlike standard copper HDMI cables that can and do have issues with runs longer than 15 feet... especially at higher refresh rates.

[@pageluvva]

I just bought a MacMini and was using the HDMI cable with my Dell 4k monitor. I was not thrilled with the image. I will try the DP for sure! Many thanks. But now I would need to learn about what settings use with my monitor.

[@SaintElvardielSHMD]

You´ll discover that 4k is not the best suit for a native resolution in MacOS. 5k is better. There are some work arounds you can look into. Some involve scaling I think. I believe people have found remedies so I recommend looking into that aspect if the viewing experience remains unsatisfactory.

[@pageluvva]

@@SaintElvardielSHMD Many thanks for your help and kindness. Much appreciated. I will look into scaling etc. I know nothing about that. Cheers my friend.

[@chucksaeger7500]

You never cease to inform! I always thought you had to use hdmi to connect to a MacBook. Now I gotta check my display and see what inputs it has. HDMI cables are awfully stiff so a more flexible cable would be a plus. Thanks

[@rhettshipley4593]

I agree they are always a bit stiff or hard.

[@medicenpaniagua]

Bro, it was difficult for me to find information for something as simple as changing the port (I even tried changing between cables and adapters that I had at home thinking that my iMac simply would not give a signal) Thank you!

[@miked3317]

EXCELLENT! Thanks , finally a clear video about it, I've been looking for an explanation for 1 hour! Many thanks!

[@rhettshipley4593]

If I see Gary explaining something on a subject I always watch his 1st.

[@bbartky]

Another great video, Gary! When you talked HDMI and projectors a light bulb went off and it finally clicked for me. I remembered those days at work pre Covid when the MacBook users always needed to bring their dongle if they were giving a presentation. I’m planning to upgrade from an Intel Mac to an M series one later this year so this video will really help. 👍

[@NeilVitale]

One thing that HDMI on my MacBook Pro MI Pro 2021 doesn't support is variable refresh rate. It does support that when you use Displayport cables.

[@cybermaventech]

Thank you so much for clarifying things. My current HDMI image is a bit fuzzy for my MacBook Pro M2, just ordered a display port to see if it will up the picture quality.

[@vidario75]

Hi Gary, my monitor has both a usb c port and a display port. Which is the better of the two? I used a usb c / usb c cable, but I was wondering if a usb c / display port cable is better. Thanks for your videos!

[@macmost]

If it supports DisplayPort over the USB-C connection, then that would be just as good. If it is actually Thunderbolt, then it may support both DisplayPort and USB over that one connection.

[@artysanmobile]

You are correct, Gary. DP is the way to go. Default HDMI has long lagged behind default DP in bandwidth. Better to just drop HDMI for computer display use. I also find DP to be a more robust connector.

[@kurshadqaya1684]

Totally right. My Dell ultrasharp only supports 60hz with DP. So although I have a Mac M2 max with HDMI support, it only supports 30hz. So I use DP to usb-c to get 60hz.

[@Detailing_Dogma]

best video I've found explaining cables for external monitor, thank you!

[@jasonfbaker]

Wow, this is great. I was wondering why my old monitor was causing me issues with its contrast recently. Well, I switch adapters a few weeks back not realizing the quality of the adapter would cause this. Switched back to an Apple adapter, and the quality returned! I can focus again!

[@wahoo236]

I have a higher end LG monitor that supports USB-C. My MacBook Pro connects to that monitor with a USB-C cable. My analog speakers plug-in with 8 inch to the back of the monitor, and I have a HDMI printer plugged into the back of that monitor as well. That single USB-C cable carries the video signal, audio, USB-A to the printer and powers my MacBook Pro all in one cable.

[@GlenS1988]

Thanks Gary, with you we just learn and understand better our Macs/apple products

[@Javster]

Thanks Gary great video! finding a visually-pleasing second display for my macbook has been a f*Y&ng nightmare.. blurry images, jumpy cursors etc.. Im going to give it another try with the cable you recommended on the video. wish me luck!!!!!!!!

[@teleroel]

Thank you, this has helped me in deciding choosing another external display for my iMac. The current one uses HDMI with an Apple adapter. I can now leave out this adapter! My current external display has started to lose the signal for a few seconds, doing so several times an hour, very annoying. Edit: I'm now using a USB-c to DisplayPort cable with my new monitor and it works perfectly!

[@Sergesouszero]

I never had the need for an external display, and therefore never really cared about Display Port. To be honest, my knowledge of DP technology was close to nothing before seeing your video. If I need to get an external display one day, I'll then know where to look. Thanks Gary!

[@alvinekajaya5751]

Hi Gary, Thanks for sharing. I have a question. I'm using a Mackbook Air M1 2020 and a Lenovo Q27H-20 2K 70Hz external monitor using Lenovo's default USB-C to C Thunderbolt cable. There is flickering during use. In your opinion, what cable is suitable between DisplayPort to C / USB-C to C cable? Thank you

[@macmost]

That default cable should be the one to use. Not sure what you mean by "flickering" but maybe the cable is bad and you should try another one to test that idea? Otherwise, maybe try changing the screen settings. You should call the manufacturer and ask for support on this.

[@yorkan213swd6]

The video comes short. What about a monitor who has also usb connections and headphones ? In my case i have a lenovo display (which has hdmi, usb-c and dp) and i am still trying to find out how to use this monitor in the best way including those ports. So a 2nd video to cover unsupported display by apple would be feasible.

[@macmost]

I'm not doing a comprehensive video on all possible displays and connection desires here. I'm simply teaching people that they should use DisplayPort instead of HDMI for computer screens. For you screen it could be that the USB-C connection is Thunderbolt that allows everything over one wire. But you'd have to look at the documentation for the screen to know. I don't think I could do a comprehensive video like what you want without a test lab full of different displays.

[@yorkan213swd6]

@@macmost which is a useless video. There is no difference in the expirence for the customer.

[@macmost]

@@yorkan213swd6 Not true. In many cases people using HDMI to connect to a screen will notice an improvement in quality and options when they use a simpler DisplayPort connection. That's my point. Sometimes it would be the same as HDMI, but DisplayPort is often the better choice.

[@yorkan213swd6]

@@macmost same as LP vs CD. Useless but if you belive you will receive.

[@macmost]

@@yorkan213swd6 That's analog vs digital. That's not the same. Maybe an example will help: Someone buys a screen that has both DP and HDMI. They get an HDMI adapter and connect that way. The result is they can choose from 3 different screen resolutions and none of them look good. So they get a DP cable instead and connect that way and find they have 19 different resolutions to choose from, including one that is what they prefer. This is just an example. The real results would depend on the screen. It could be that HDMI and DP offer the same resolutions. But at the very least DP will offer as many options as HDMI at a cheaper price. Sometimes it isn't resolutions but refresh rates or other options. And I've never seen it myself, but some people report that HDMI looks bad compared to DP with the same screen.

[@BernSha]

As always, you reveal more than I thought I knew, thanks! 5 on a useful scale of 10 until I need it at which time it becomes a 10. TY

[@BenjaminDenverstone]

I own the 2021 M1 iMac myself (the $1700 model) and I have a type C to HDMI, USBC, and USBA adapter to plug in my secondary 24" 1080p 75hz monitor. I also have an older DisplayPort adapter for my 2017 MacBook Air.

[@macmost]

Note that a 2017 MacBook Air doesn't need a DisplayPort "adapter" only a simple DisplayPort cable. Your Mac already "speaks" DisplayPort.

[@JohnSmith-xw6pq]

Thank you so much, helpful and clear video! Just to share my experience, I have a M2 Max MacBook Pro, I have a HDMI port and have it hooked up to a 4K monitor. It stuck at 1920x1080 @30Hz. I thought it was my HDMI cable as it was very old, I then bought a new HDMI to HDMI cable 8K (capable to support 4k). It makes no difference. So, I am now certain I need to get a USB-C to DP 1.4 cable (or 1.2 will do). Thank you!

[@marcodimario9918]

U're a God-sent :) That's exactly the topic I need in these days!

[@SeanMcMullin-l4c]

YAY! You just solved a problem that has been plaguing me for years! Thank you!

[@aravinddnivara803]

Very informative video for folks who care to ensure they get best display quality.

[@glpdrum]

I concur, MacBook m2 cable with adaptor would lag and hold on the monitors connection setting notification. Went usb c to displayport and no issues whatsoever. I wish I had seen this first because I got 4k 60hz without even thinking about it.😡

[@bspencersf]

Thank you so much for this… It really is unfortunate that connectivity standards change so rapidly. I have got boxes full of cables with all the different USB connector types that have been released over the years on the other end all sorts of other connections. It really does take, a bit of work to make sure you’re connecting things the right way what we gain in versatility we lose, sometimes in practicality.

[@macmost]

It is looking good that DisplayPort will be around for a long time.

[@carolinebarlow4795]

Thanks very much, Gary, for this informative video! This is so helpful to know.

[@earlrichardet2102]

Excellent information! Never knew the difference between HDMI and Display Port. Now I do. Thanks

[@NZTriggspix]

That was fantastic information thank you - I wondered why the HDMI wasn't working properly with my Macbook Pro and now I know why :)

[@eti364]

Finally a smart person explaining what should be simple, but with Apple it never is.

[@AlergicToSnow]

Not Apple specific. The whole industry is screwed up around usb standards.

[@rhettshipley4593]

@@AlergicToSnow Buy a Pear.

[@taseer.ahmad85]

Got my display for Usb c from Amazon Warrky USB C to DisplayPort 1.4 Cable )and it work smoothly I connect monitor with my MacBook pro air 15 m3..

[@dannyjo22]

Very informative, I'm using USB C thunderbolt on my Mac Mini to Dell screen because the monitor has a built in Hub and I think you need to connect via thunderbolt to get the speed on the built in usb ports.

[@macmost]

Yes. You have a superior Thunderbolt connection there, so no need to worry about what I'm talking about here.

[@jamiehayes6714]

Really useful. I have an M2 Mac Min and use up all the USBC ports and so I use HDMI for my 2 screens. If I wanted to try using a USB to display port I's have to get a hub for my USBs. Can you make a suggestion?

[@macmost]

Sorry, I don't use a hub so I don't have a specific recommendation. Just look at what is available and pick one that meets your needs.

[@Tyler_Hodges]

I hope I didn't misunderstand but I don't think you specifically acknowledged the option of using the hdmi port from the Mac to the DP on the monitor...are you saying its best to avoid the hdmi port on the Mac in general and just use the usb-c? Because they make both cables ( usbc-dp AND HDMI-dp ) Thanks!

[@macmost]

Yes, the point of this video is use DisplayPort, not HDMI. I don't believe there is such a thing as HDMI-to-DisplayPort as that wouldn't make much sense. Definitely not for a Mac as you have DisplayPort readily available.

[@Tyler_Hodges]

@@macmost Thanks for clarifying!!! Great Video!!!

[@swetabhsuman1406]

[HELP] Why not just use USB-C to USB-C cable? (instead of USB-C to Display Port). Is there any harm to the Mac machine as using this setup as the laptop will stay connected to the power all the time.

[@macmost]

Does the screen have USB-C DisplayPort, or USB-C Thunderbolt input? If so, then sure, use that. This video is talking about screens that only have HDMI and DisplayPort options and how DisplayPort is the better way to go in that case.

[@swetabhsuman1406]

@@macmost thanks man :D

[@trebor1745]

Going from a MacBook M2 Air 15'" to a Samsung 32" monitor thru an Anker usb C to HDMI cable works just fine. No adapter needed, unless you're calling the cable an adapter. Also, all the info I'm able to find says the M2MBA has Thunderbolt 3 / usb type 4 ports. (not thunderbolt 4) It still works just fine.

[@Semikar]

Great explanation thanks👏🏻 one more question: can a usb-c to displayport 1.4 or 2.1 also carry the webcam data which is connected to the external monitor via usb-a?

[@macmost]

Depends. USB-C is just the "shape" of the port. Is it a Thunderbolt port (on both sides). If so, then webcam is usually included in the connection. If it is just DisplayPort and nothing else, then it is just the display.

[@LarryFasnacht]

I have a MacBook that has the HDMI port, which is what I’m using. I’d love to use the Thunderbolt port but I have other devices plugged into those ports. Have you looked at hubs? Would that help me? I use my MacBook in both clamshell and travel.

[@macmost]

Yes, getting a hub is a good idea. I don't have any specific recommendation for one though.

[@braunhausmedia]

I'm using HDMI and I find that on certain white screens (like Gmail) my screen flickers a bit. I've bought a display port cable and am hoping this fixes the issue.

[@MickBassOficial]

Hello! I would like to know the best alternative to connect a MacBook Air m2 to a smart TV that only has hdmi. So that I can turn on the MacBook and turn it off without opening the lid. Is there a way? I've been looking for something about it for a long time and I can't find it! Please, help me rs

[@macmost]

It should work if you have an HDMI adapter, plus a keyboard, plus a mouse/trackpad.

[@prundy]

hey Gary Ive tried to use a usb to display port to connect my iMac M3 to an LG monitor but it just won't be detected by the Mac. ive also tried usb to HDMi and it doesn't workk either... please help :(

[@macmost]

Sorry, I don't know why it won't work for you. It should.

[@gbarth56]

Plus with monitors that support it (those with a DP Out port), they can be daisy chained, so you use only one USB-C port on your Mac to feed multiple monitors.

[@macmost]

It is possible, but your Mac has to support more than one external screen. For instance, the MacBook Air does not.

[@gregorymoore2877]

Base Apple Silicon models (M1, M2, and M3) only support one external display. The Pro, Max, and Ultra processors support multiple displays. Also, you need displays that support daisy chaining via Thunderbolt. Daisy chaining via MST is supported by Windows but not Mac.

[@FranciscoNogueira]

Let me add that what led me into this great video was the adapter power consumption. My macbook M1 battery life is awesome but I clearly notice a decrease when my adapter is connected. It heats up like hell and the power draw is noticeable so, I'm looking for a DP adapter/cable to see if this solves the issue. Other than that, I seem to be one of the lucky ones that has an usb-c to hdmi adapter that seems to just work (except for the power draw, that is...).

[@macmost]

But why would you be connected to a display, but not to power? The display has power right? So you have power right there, so being near an outlet isn't a problem.

[@FranciscoNogueira]

@@macmost Two reasons: - at my office I, sometimes, need a second usb-c port for an rj45 adapter. My M1 only has 2 ports and my monitor has no power delivery. - I rather prefer not having to take a power adapter and connect it to the laptop. It's a minor annoyance but if I can avoid having an unnecessary power draw from a display port protocol to hdmi conversion, I'll take it.

[@KaizenMMA12]

Hi Gary, Thanks for the video very informative and to the point. I'm looking at buying the Samsung G9 Neo 49" (5120x1440 resolution) I have the Macbook Air M2, which cable is best to get the most out of this monitor. Thanks.

[@macmost]

Take a look at the specifications for this screen and see what ports it comes with. You probably need a USB-C to DisplayPort cable. But check to see if it supports Thunderbolt, which would be even better.

[@faraway7696]

You‘ve just cleared up my longtime question! Thanks a lot!

[@JohnnyCorcoran-ke5gn]

Amazing video. Could you assist me? I currently own an iMac 2017 5K, and I'm planning to purchase a Mac Studio and a BenQ monitor (all equipped with DisplayPort and USB-C connectivity). If I buy a USB-C to DisplayPort cable, will I be able to set up a dual-display screen? This means connecting one USB-C to DisplayPort cable from the mac studio to the BenQ monitor, then USB-Ct o USB-C from benq to imac 2017?

[@macmost]

No. You can't use a 2017 iMac as a screen. Resell it and buy another regular screen.

[@prateeksharma2751]

Thanks for this informative video. I want to buy a display cable to connect my MacBook Pro 14" M1 2021, to my iMac 27" 2017 so that I can use my iMac as an external monitor. Can you pls share the link to the cable here as I am confused. Thank you!

[@macmost]

You can't. See support.apple.com/en-us/105126

[@sunshinejenny777]

My MacBookPro has an HDMI direct port to the TV but how do I get the sound to come out of the TV and not the Mac? I will try the Display Port once I get one.

[@macmost]

It should just work without anything else needed. Check in System Settings, Sound to see if you need to change the sound output setting.

[@Cinema_L]

Gary, I have a problem. I bought an USB C to DisplayPort cable. Image works great, but the audio passthrough doesn't. It stopped working so I had to plug my speakers directly to the mac in order to make it work. Any idea of how to fix this? Thank you for your high quality videos btw!

[@macmost]

So it worked, and then stopped? I'd check all of your settings, such as the sound output to make sure it is going to the screen. See if the display has a menu with settings too.

[@umityayla5051]

How about connecting MacBook via usbc thunderbolt port to usbc port of the monitor? will it have the same quality?

[@macmost]

Depends on what the USB-C port of the screen actually is. If it is a Thunderbolt port, for instance, then yes you don't have the problem I am describing in the video. A Thunderbolt connection carries DisplayPort plus USB 3/4 plus power so you are set.

[@lokeshsoni90]

Could you please tell whats the option, if we want to charge the macbook air at the same time as they wouldn't charge though?

[@macmost]

Some displays will send power over a Thunderbolt connection that includes DisplayPort, power and probably USB connections too. But in your case it sounds like you have a more standard DisplayPort-only connection. So you'll need to charge your MacBook using another power or the MagSafe connector at the same time. If you have run out of ports, then you have to choose or get a hub.

[@DJCava3000]

For all macbook users out there: Did switching to a displayport cable fix the various issues you usually have when using HDMI + power adapter in clamshell mode? Just got a brand new 4k monitor and my MacBook works perfectly in clamshell mode when using the ubsc/thunderbolt cable but isn't when trying to use HDMI + power adapter (the monitor keeps getting disconnected; this also happens when the MacBook is opened) being as I was planning to use my monitor for two pcs, it would be great if I could hook my MacBook to the monitor using display port and have it work correctly in clamshell mode

[@mcdonnellpadraic]

I have a tunderbolt 4 docking station. Can I use 2 displayport? I.e a displayport to display port from my dock. Will that work for an m1 MacBook Pro.

[@macmost]

Do you mean connect to 2 screens? Only if your Mac supports that. Check and see.

[@hamzatouzani7422]

Is it possible to use the mac while the screen is down closed and only with the display on ? because with the HDMI cable I can’t close the mac and work only with my display

[@macmost]

You should be able to as long as a screen is connected, keyboard and pointing device. But perhaps you can't do it using HDMI. Another reason to use a DisplayPort cable then.

[@MadhavSinghLodhi]

Gary, you are excellent

[@Grounderz7]

Great content. Very informative. Love this video.

[@TheInnerParty]

One thing to keep in mind that I'm not sure very many people know. HDMI is exceptionally sensitive the power fluctuations. You get power surges/outages, or even worse the EMP from a lightning strike in the sky, and those HDMI ports can blow out really quick . That's the number one reason I don't use them anymore.

[@alanbenham4139]

Thank you for this great insight. Displayport all the way then :)

[@Sunevel]

Thx for the vid. Trying to , so Wonder if… my 2015 iMac to this older Samsung screen will work. There are hdmi& hdmi2(dv ) and a big usb port; 5v.5.. th hdmi to thunderbolt hasn’t worked . 🤔 thx

[@macmost]

So the screen only has HDMI? You just need to get an HDMI adapter that works for your iMac. Check carefully to see what it has (Thunderbolt 2?) and get the right Thunderbolt-to-HDMI adapter.

[@RedRedRedRed]

So clear and useful, thanks!

[@pamelavillarreal]

I have an iMac 2017 and im planning to buy the macbook pro 2024 if I want to use the iMac for display because of it size then wich cable will I need to connect? thank you : )

[@macmost]

You probably can't use it like that (support.apple.com/en-us/105126). You'd need to get more things to make that model work as a screen and then maintain it and put up with slower display speed and more. Better to get a dedicated display.

[@stevewurz5856]

Thanks for this video Gary but still have question. I currently have a 2020 iMac which I would like to keep and use as an external monitor with a soon to be purchased 2023 MacBook Pro. From the specs I read the iMac has Thunderbolt 3 port. SO, I would just need a Thunderbolt 3 cable (both ends) for the connection to work? Thanks

[@macmost]

You can't use that iMac as a display. support.apple.com/en-us/105126

[@phillipg1588]

My 2012 Macbook Air has a built in Mini Display port and I want to connect to my monitor that has a Display Port (and HDMI ports). The are cables available to do this (Mini DP to DP). I'm hoping this will work??

[@macmost]

Yes, just a simple Mini DisplayPort to DisplayPort cable.

[@Diamondblend]

from a macbook m2 to a imac 2020, rather than buying a cable, cant i just mirror or extend the display? or what’s the main difference?

[@macmost]

Mirror? Do you mean use AirPlay? Yes, but that's not nearly the speed you'd need for many uses. Plus you'd then just have a very expensive display that you'd need to maintain. Wouldn't be my recommendation.

[@kaziasifahmed5135]

I have MacBook pro 2015 model. Recently i have bought samsung mini odessy g8 oled monitor, which had olny mini Dp port, mini hdmi and usb c port. How can i connect these 2 devices easily with max performance?

[@macmost]

You can get either the DisplayPort cable like I describe in this video. Also, check the documentation and see if the USB-C ports support DisplayPort over them. If so, then you can get just a USB-C to USB-C cable. Or, get both options and try them both to see.

[@Akiwroq]

I have a Dell monitor with a VGA output, also have a VGA to HDMI adapter, if I get a HDMI to Thunderbolt adapter and connect them to a Mac would it work?

[@macmost]

No way to know for sure but to try it. If you have a screen with only VGA (input, not output) then it is probably a very very old screen. You can probably get something better than it for $150 today, new. Or $300 for a pretty good modern 4K screen. You can probably even find used displays at thrift stores or Craigslist for almost nothing that are better than an old VGA-only screen. Maybe even cheaper than the cables you are looking to buy.

[@GarryKnight]

I've got the prospect of finding a cable to go from my Mac Mini M2 Pro (or my 2020 MacBook Pro) to an old DVI monitor. Or shelling out for a new, modern monitor. But thanks for the useful information.

[@sundaynightdrunk]

USB-C to DVI cable is your best bet. I have an old Dell monitor that's high-quality, but only has DVI and I used it with my M1 Macbook Air for a while. Worked out fine.

[@macmost]

If your screen is so old it only has DVI, then it likely is also not as bright, high resolution, or energy efficient as today's screens. Why cripple your new M2 Pro with an old screen when you can get a new one pretty cheap?

[@GarryKnight]

@@macmost Thanks. I was mainly thinking of crippling my 2020 MacBook Pro, which I use far less. It's a 1080p iiyama, which also does VGA. 😄

[@GarryKnight]

@@sundaynightdrunk Thanks. That's what I'll go with, then.

[@ctogetherinc]

this was fantastic- thanks. I just did a search and there is a DisplayPort 2.1 cable available that supports 16K@30Hz resolution (backward supports 8K@120Hz, 4K@240Hz). What are your thoughts on this?????

[@macmost]

Not sure what you are asking. Thoughts in what regard?

[@ctogetherinc]

@@macmost you talked about a 1.4 DisplayPort cable and there is a 2.1 cable now- is it better?

[@macmost]

@@ctogetherinc Do you mean HDMI 2.1? You should use DisplayPort for computer screen connections over HDMI as I explain int he video.

[@jimlekaks6454]

Thank you Gary. Your video was a great help.

[@scyth2]

I don't believe that DP is ALWAYS to be preferred over HDMI: I own a 2023 MBP M2-MAX: Thunderbolt output is capped at 6k @ 60 Hz, whereas HDMI goes up to 8k @ 60 Hz or 4k @ 240 Hz, per Apple specs.

[@derekfromtauranga6012]

Is using a usb 3 to hdmi adaptor and an hdmi cable to monitor the reason the extra display drops out and goes black often?

[@macmost]

Impossible for me to know that, but it is a suspect, yes. DP cables are cheap so get one and try it.

[@derekfromtauranga6012]

@@macmost I looked on my monitor and it doesn’t have a display port. I’ve ordered a usb 3 to hdmi cable to see if that solves the problem. I seen cables that support 8k but I suspect this is a marketing ploy?

[@macmost]

@@derekfromtauranga6012 Which screen do you have? I don't think there is a computer screen what would come close to 8K while somehow not having DisplayPort.

[@abbeygallepersonal]

I'm using a Samsung Infinity monitor and I'm trying to connect my MacBook Air M1 using a USB-C to DisplayPort cable similar to the one Amazon sells but I thing this one it's a lit better, however the monitor it's not being detected. What can I do? Note: I've already restarted my Mac, the monitor, disconnected and connected the cable on both ends several times.

[@macmost]

You'd need to check the monitor documentation to see if something special is needed, or maybe you need to switch to the right input or something. Call the manufacturer support if you can't figure it out.

[@oakandiron_]

Is it possible to have an iMac (circa 2011) with 2 external monitors?

[@macmost]

Not sure if there is a 2011 model that supports that. Would be an odd thing to want to put together in 2024.

[@rhettshipley4593]

Hi Gary. I have an older imac with 2 x usbc ports and 4 usba ports. Tried a cable with usba to HDMI and it doesn't work. Do you think it might work if I use a different usba port on the imac? The 1 port I tried has like a fork symbol on it like a trident. Waited for ever for the cable to arrive and turned uo but its only .5 Metre long which means I have to turn my display back to back with the Imac. Not ideal as you can imagine. Then extended the new cable using an extention cable usba male to usba female. That didn't work either. The display is a tv with just 2 x HDMI ports. Have it connected with HDMI through to an adapter HDMI in and usbc out but the 2 usbc ports on the imac are a bit dodgee. Connect part time.

[@macmost]

There is no cable that goes from "USB" to HDMI. A USB port doesn't carry any display data like that. But a Thunderbolt port does. It should have a little "bolt" symbol. This kind of port, Thunderbolt, carries USB, display, and other things. These would be USB-C ports (USB-A, USB-B, USB-C refers to the shape of the port. USB 2, USB 3, USB 3.1, etc, refers to the data type carried over a port). So a USB-C port that is labeled as Thunderbolt actually carries a display signal and you can use an HDMI adapter cable with it. BUT: As I describe in this video, don't use an HDMI adapter. Go from Thunderbolt to DisplayPort on your screen, unless you are going to a TV that just has HDMI.

[@Mziselman]

Helpful video. Question: will a DisplayPort cable also CHARGE my laptop? Or, do I still need to use my power cord, as well?

[@elcaballeronyc]

Both the port and cable used to connect to the laptop would have to be capable of supporting both power and video. Often there is a specific port on a laptop and the monitor that supports power and video signal and the cable must also support power output high enough for the device to charge. Both the power/video ports and cables have different levels of power output

[@macmost]

Depends. A pure DisplayPort, no. But if your screen has a Thunderbolt port then it should support DisplayPort, charging and USB all over that one Thunderbolt cable.

[@garymcadamspa8450]

I have an M1 Mac Mini that is about 2 years old. Can I connect 3 displays> I currently have 2 but would like 3.

[@macmost]

If it is an M1, not an M1 Pro, then you can only do 2 displays.

[@garymcadamspa8450]

@@macmost Thanks. That's what I was afraid of.

[@DeannaAllison]

Vey clear and helpful, thank you!

[@Peterade]

Thanks for the helpful video as usual. When I connect Mac to TV with HDMI the TV shows Mac's screensaver only on TV whilst the Mac shows the whole desktop. I can slide the image I want across but very tricky. Any idea why that's happening?

[@macmost]

Not sure what you mean. Do you want them to show the same thing? What "image" do you mean?

[@Peterade]

When I run a video I can see it on the Mac but to only shows the Mac’s screensaver. I can get hold of the movie on the Mac screen and move it off to the right and then it appears on the tv. Very fiddly though.

[@macmost]

@@Peterade Screensaver? Are you sure you aren't just seeing the Desktop with the desktop wallpaper background? It sounds like you are simply expanding your Mac over to two screens and you are moving your video window to the other screen. Is that not what you want? Would you rather mirror your screen to the TV? If so, you can do that in System Settings, Displays.

[@Peterade]

@@macmost Thank you so much for your help. I actually found the solution in one of your videos and I somehow initiated spaces without realizing!

[@sunshinejenny777]

What display monitor works better? I need to get one.

[@macmost]

There are hundreds of options. Shop for one and pick one that fits your needs and budget. What is "better" for you is subjective.

[@PatricioBenadon]

HELP! I have an iMac 2017 (Ventura) and I am not being able to connect a MBP M1. The connection works on the other way, from the iMac to the MacBook Pro (so it works), but I am unable to figure out the other way around... any ideas? I'm connecting via hdmi to Blackmagic UltraStudio Mini to Thunderbolt to Apple adapter to usbc. Thanks!

[@macmost]

Connect how? Are you trying to use one as the monitor for the other? Using a Blackmagic capture device?

[@PatricioBenadon]

@@macmost yes, I want my iMac as a main monitor for my MacBook. I tried the blackmagic because I already had it and has the ports needed.

[@macmost]

@@PatricioBenadon If you want to get that working, then you'll probably need to try Blackmagic's support. But you aren't going to get good quality there. A capture card is not meant for that. Think seriously about getting a real screen instead of using an old iMac like that.

[@puneetsood148]

Hey Gary, Great content as always….do you know how to connect multiple screens to MacBook Pro? I have M1

[@macmost]

If you have an M1, then you can connect only one external display. If you have an M1 Pro or higher you can do more by simply connecting more screens using more DisplayPort cables.

[@puneetsood148]

Thanks!

[@TheFabulousTrackPack]

Great video - thanks 🙏 x

[@valeriivanov2015]

Thanks a mill! Keep up the great work🍻

[@taseer.ahmad85]

Hmm someone told me about Display port and you confirm it thanks

[@georgee3401]

Quite an education. Many thanks!

[@faraway7696]

My display has a few USB-A connectors. Connecting the display via DP1.2 to my MBA M1 USB-C port, will a connected SSD (to the display) be able to tranfer data via the display cable to the Mac? (if that is not possible, then I will have to get another, huge multisuperdooper hub to connect my HDs and keyboard and display and what not (USB-A and C connectors)).

[@macmost]

If your display supports that, yes. Find out exactly what your display supports. It should be in the docs for it.

[@dnmqlife]

I have a Macbook Pro 16 inch and I just purchased an HP X34 display which supports upto 165Hz. Please recommend a cable for a seamless experience between two. Display pprt to USB C cable. I'm so confused! Thanks!

[@macmost]

What inputs does it have? If DisplayPort and HDMI, then get DisplayPort.

[@dnmqlife]

@@macmost Yep It has both of those I know I want to buy a display port to usb c cable but if I want to get a similar 120 Hz refresh rate of MacBook on the monitor which cable to use exactly? Please recommend me a cable

[@macmost]

@@dnmqlife I don't know about the refresh rate, sorry. If you can get that then I would assume it would be the DisplayPort cable that would give it to you. Buy one and see.

[@heroboss9477]

I got the most recent MacBook Air and a pretty good external displays with all kinds of ports. It also has a USB C port. But when I connect my MacBook with a usb c cable to the monitor it won't get recognized. Neither by the Mac or the Display... Does anyone have an idea? Is the cable the problem?

[@macmost]

Maybe the USB-C port is just for USB, and not for a display signal. Check the documentation for the display to see exactly what it is.

[@rhettshipley4593]

Hey Gary. Can you zoom in on one screen while leaving the other one as normal?

[@macmost]

Not sure what you mean. Zoom as in the accessibility function? Or Zoom as in the View menu Zoom function of an app? Or maybe something else entirely, like setting the screen resolution?

[@rhettshipley4593]

@@macmost when you hold down the control key and scroll with your mouse both screens zoom in and out. Is there a way to only zoom one screen while leaving the other screen as was?

[@rhettshipley4593]

If you were to have an image with an animal in a field, you can place your pointer on the animal and by scrolling the mouse it zooms in and brings the animal closer. When doing so it also enlarges the second screen.

[@macmost]

@@rhettshipley4593 System Settings, Accessibility, Zoom, click "Advanced," turn on "Zoom each display independently."

[@rhettshipley4593]

@@macmost I don't see "Zoom each display independently"

[@AISWRVY]

Can I connect my PC to my late 2015 27 inch iMac using hdmi to thunderbolt?

[@macmost]

No, probably not.

[@jo69123]

I see my BenQ monitor, flickering again after the latest MacOs Sonoma update, would you happen to know any tips to check what might be causing, ghost apps, low quality resolution, or other common flickering issues? I imagine, or at least I saw, is a common thing on Sonoma, would love to know your thoughts on it :)

[@macmost]

I've never seen that. I would adjust your display settings and experiment. Are you conntected to it via Thunderbolt/DisplayPort, or HDMI?

[@jo69123]

@@macmost usb c to display port directly from a M2 MacBook to the monitor

[@macmost]

@@jo69123 OK. But did you try different screen settings? See what works and what doesn't. Also maybe contact BenQ support.

[@jo69123]

@@macmost I tried it ALL, BenQ support is not really good, I’ve contacted them before a couple of times but they have no idea of what could be causing the issue

[@macmost]

@@jo69123 So if you have tried it "all" and BenQ doesn't know, then logic points to a broken screen, right?