Windows ultimate low latency / DPC tweak

[@Bloom10]

This video just got recommended to me, I love getting recommended videos about latency and performance 😍

[@bact3546]

same lol

[@dolphinitely_bro3944]

I love that you have a sora pfp

[@Bloom10]

@@dolphinitely_bro3944 Still waiting for that upcoming title for 4 damn years. it's tough to be a Kingdom Hearts fan ;)

[@dolphinitely_bro3944]

@@Bloom10 it is a long journey but we’ll worth it

[@daviddave8761]

this is pretty good stuff man. Its not mentioned in Sweaty Gamer Club Optimization Guide or Calypto's Latency Guide. ty. I mailed the commands to my mail incase this video ever gets taken down for whatever reason.

[@UlyssesM]

Better to use PowerSettingsExplorer and just uncheck "processor idle disable". It will add another option under the processor power management under the advanced power options. then you can just toggle it on and off like you would min max processor state. it's the same thing and stay there permanently

[@fade_val3052]

thank u so much, been spending way to much money on new hardware and pc optimizers, this is the fix making my win 10 pc finally feel like the good old win7 days this is some legit shit

[@MichaelBruceTaos]

Hey right on!!! I think the big difference is Win 10/11 is trying to save too much energy by sleeping the CPU too often and too agressively.

[@humer101]

Thank you for your time; it is imposing that just 2 simple adjustments make your gaming pc run to ultra mode.

[@MichaelBruceTaos]

Rock on!

[@tomaszszupryczynski5453]

and your power bill goes up, same as in your small room when you gaming and its summer and wind is 2 miles per hour, you boil

[@MODFL3X]

​@@tomaszszupryczynski5453800W PC build at max load, 24/7 would be $8/month lmao. That's nothing.

[@quintrapnell3605]

Depends on when, where, and who. I OC all winter for the heat. I power limit in the summer for the cooling.

[@chrisborak2200]

Thanks, who would have thought Microsoft's advice would work better than any other advice on the Internet! Nb, for Ryzen Zen users...disabling processor idle states with this method seems to prevent AMD Precision Boost Overdrive from working, at least if the adjustment is made to AMD High Performance Plan. Might still be worth it for low latency audio. I'll need to test that.

[@MichaelBruceTaos]

Yeah this kind of thing is only for ultra low latency, not necessarly gaming. Think real-time processing.

[@chrisborak2200]

@@MichaelBruceTaos I've done some testing and keeping all the processors awake at 100% makes no difference for low latency audio work in Reaper, at least how I use it. CPU usage on real time thread (the primary bottle neck for low latency audio) remains unchanged as does midi and audio latency. That's because all the processors that are going to get used are at max as soon as I hit play anyway. PB Overdrive (which is disabled by preventing processor states) is more useful as it allows higher single core performance and therefore more processing through the real time thread. The other mods are useful but disabling processor states only provides a few ms improvement on reaction to the play button as far as I can see.

[@MichaelBruceTaos]

@@chrisborak2200 The DAW needs to support multiprocessor for this to help much.

[@chrisborak2200]

@MichaelBruceTaos All DAWs support multiple processors in 2024. However, general purpose CPUs and operating systems struggle to fill small buffers in real time even if they have the raw processor speed across multiple cores. E.g a 3 min project might render out in 2 mins but struggle to play at a reasonable buffer with a single track record armed. This is presumably due to some internal processor latency issue. Reducing DPC latency helps in general and you'd be forgiven for thinking turning off c-states would help, but it doesn’t unless you need to go from zero to max with minimal latency (can't see why you would for audio work).

[@MichaelBruceTaos]

@@chrisborak2200 Thats insanity. Any CPU post about 1993 can do realtime audio with no issues. Depends on the quality of the DAW

[@FateXO]

the reason his vsync line is perfectly smooth is because his browser is capping his fps just below his peak refresh rate while for others it may not its not that big of a deal tho

[@quintrapnell3605]

Yes his vsync is vsync I agree

[@FateXO]

@@quintrapnell3605 ?

[@mohammedalkhayat7888]

Iv always thought that my 10900K ddr4 was a lot more responsive until I did this to my 13900KF DDR5 thank you

[@kedwyd6535]

Idk why but after using ultimate power plan on my pc (I normally have nvidia reflex on ultra for high power plan) My controller and mouse in put feels less responsive and a bit more delayed. When I switch back to high power plan it feels much less dela

[@breakdown7553]

what cpu?

[@kedwyd6535]

@@breakdown7553 i3-12100f

[@kodesh8751]

It is actually not 100% CPU load. Here's how to fix it: Run the following two commands, which sets the IDLEDISABLE setting back to "0" and then re-applies the power management configuration. Open (Admin) CMD window Copy this string and hit enter: PowerCfg /SETACVALUEINDEX SCHEME_CURRENT SUB_PROCESSOR IDLEDISABLE 000 Then copy this string and hit enter: PowerCfg /SETACTIVE SCHEME_CURRENT DONE! 100% CPU issue gone showing real percentage load

[@Rapstarvfx]

ty so much

[@custodian27]

ty, after this tweak i see 4~6 us latency :D but sometimes up to 1000~ and drops again

[@123Zhyar]

You absolute LEGEND!!!! I was going crazy trying to revert it. Thank you!

[@Crayoness]

Thanks a lot

[@Luckymuhannad]

What do you mean by: and then re-applies the power management configuration? Do you mean I should do your steps first or the steps in the video?

[@s9be14]

My Personal experience with this I did the first two option. 1:Enable Ultimate Performance Power Plan 2:Disable IDLE power saving on CPU. The result on Latencymon is more than great in 1min test I was able to get 70µs Max is my Highest reported DPC and without these settings I am getting about 250µs Max, BUT when it comes to gaming like MW3 my AVG FPS is 537 and Low 5th is 397 and my Low 1st is 342 FPS. WITHOUT THESE SETTINGS MY AVG 566 and Low 5th 423 and Low 1st 366 FPS. I did also 3D Mark Benchmark and my CPU Score before the settings is 25K and after the settings is 23K. So, to make it clear these settings when it comes to reduce system latency is good, but it will decrease you CPU performance somehow, and I don't know why, but I have a high end gaming pc and I have no problem with that . My specs: 14900k+7900xtx+Win11

[@supernice_auto]

probably due to thermal throttling lol

[@FFox98]

like yes, thermal throtteling... those 14th gen run toasty

[@s9be14]

@@FFox98 no it’s not. I never even hit 80c on my cpu

[@steffmeisteren]

You always trade a small amount of fps for latency.

[@hoffy1003]

Is it risky to Disable IDLE power saving on CPU. The first tweak did nothing for me.

[@MichaelBruceTaos]

It's not risky, what are you talking about? Which tweak did nothing for you? The tweaks are to create a power plan to do this exact thing.

[@hoffy1003]

@@MichaelBruceTaos What I meant was the first tweak didn't change my latency. I was asking so I could decide as to whether or not to do the other two tweaks. The 2nd tweak, disabling Idle power, you said something about the CPU temperatures would increase. That's why I asked about "risk". Then you showed the line lessening the Latency by a lot. "Unbelievable low latency". So I was just saying it didn't help for me at all. I'm having a terrible time with DPC latency so, I had high hopes for the result of these tweaks. That's all I meant. The last tweak is out of my league. "Lock All driver DPC to one core". I very rarely have edited the registry. Only because of my lack of knowledge. Thanks for the video.

[@MichaelBruceTaos]

@@hoffy1003 Gotcha. Which processor / platform are you running?

[@hoffy1003]

@@MichaelBruceTaos 12th Gen Intel Core™ i9-12900K (16 cores, 24 threads)

[@MichaelBruceTaos]

@@hoffy1003 Hmm. Interesting. That should work basically the same as my 13th gen. I have to assume something didn't work or wasn't inputted correctly. Try running latencymon to see if the tweak does anything for DPCs.

[@TEJASPLAYZ]

how to enable . IDLE power saving on CPU again if i want to give me command

[@zanVzz]

could u properly explain in 3 which command should i add with what value? should i create a DWORd with then name of ThreadDpCEnable with the value of Hexdecimal of 0?

[@alexzamora3693]

I woul like to know how to eliminate the last step (optional) lock all Driver DPC to one core, I want to change my energy plan but it doesent let my

[@ashryver3605]

parkcontrol to unpark cores and process lasso/bitsum highest performance plan does the same kind of thing, as would going into bios and establishing an overclock (even if said overclock is just the stock behaviour but at all times, ie. a 4790k runs at 4ghz but will boost across core loads to 4.4/4.3/4.2, etc) sync-all-cores in bios & disabling speedstep/C1E, and disabling C-States. all this is doing is restricting the idle states - you can see that core effective clock is still lower and bouncing around sometimes. doesn't do much other than get rid of all your power savings and make the chip run more than it ever needs to. sync-all-cores & something to prevent your cores from parking (parkcontrol) and preventing the windows multiplier from dropping to lower than max clock (ie. default is like 8% of 100% core speed) which is the same as high performance plan... achieves everything.. but keeps power saving and idle states. BUT having an in-windows flip power plan is the bigger benefit there. But even when under max graphics 1440p etc uncapped frames, fortnite, apex, etc. still don't pin the cores to max overclock speed in the core-effective clock section as it would in something like Cinebench, so it's possible that this means that while with these changes it might be running at "maximum" it's still not using maximum.

[@tomaszszupryczynski5453]

c1e is old archaic thing to keep cpu idle, today we not only speedstep but also disable cores, next thing were eco-cores that dont give performance but use low energy. c-states mostly are refered to freezing system that only works on laptops sometimes. cos you keep refresh of cpu, gpu, memory not to lose data. problem with desktop pc it doesnt have battery and power outgage and you lose everything. next c-states fail all the time, they even fail on working not hibernated pc, they dont bring mouse, keyboard and other usb devices back, even on working pc sometimes i had many out of blue usb drive goes missing. anyway what fuckin point is there to freeze device that max will eat 900mA where in pc there are plenty more that eat dozens more. thats why its better to disable power managment

[@silfrido1768]

that’s kind of hard to believe since windows will say that your cpu utilization is 100%. There’s a work around for that tho. You have to tune your min / max boost through power plan. I haven’t tested it yet but I’ll give it a try

[@quintrapnell3605]

Right it’s a slight perceived benefit at a fiscal and thermal expense. I would do it in the winter.

[@oussamaalahmyed333]

i love you, you just fixed my ultimate problem in valorant lag free fps drops are gone ty sm

[@Aziakku-XLII]

3. (optional) lock all Driver DPC to one core, how do you change it back plz because my power plans are lock to my efficiency cores only ?

[@Aziakku-XLII]

and the disable idle is on another power plan ?

[@meme-zf7ew]

wdym?

[@ilov.u1k1]

before u apply this settings,u should make restore point first

[@boa974]

I have 13900k mine goes up to 2300 sometimes for X reason on the LatencyMoM, do you have a full tuto or does 3 setting should do it? This is impressively low, I like your video

[@silfrido1768]

nicely done. idk if i want to increase temperature on my cpu but i have it locked at 60c in bios anyway. reason being is because your boost clocks become inconsistent passed 60c. i want to test idle power saving commands and the last command for even lower latency. i'l let you know how it goes. i suggest you tweak your bios settings for even less latency and better performance. either way this was very informative

[@MichaelBruceTaos]

Im not entirely interested in power usage. Actually not much. I wanted the lowest latency possible. Intel stated 100c is how the 13th gen want to run. In other words, lean into the throttle mech.

[@BrickPB]

@@MichaelBruceTaos For that last tweak, how do I set that up? Is it in regedit? Thanks.

[@MichaelBruceTaos]

Cool thanks. Far as boost clocks go, as per Intel the 13th gen will hang out at 100c no problem. I think that AMD doesn't like this. Once I get my hands on an AMD I'll do something like this tweak if I can.

[@MichaelBruceTaos]

@@BrickPB Enter at a command prompt. It enters this in the registry and you can just delete the key later if you want.

[@MichaelBruceTaos]

I suspect you have a Ryzen? Intels (incels) hit 100c and just ride that and drop clocks and then boost over and over. It's what they are designed to do which is kind of crazy but is what it is.

[@5aq803]

Hey, I would like to ask about your wallpaper. It looks interesting and I want it on my desktop so may I have the link please?

[@Ghnnnsm]

game latency did improve but swear i started getting mad stutters when on that ultimate power plan, any way of keeping the low latency thing but removing the game stutters which im pretty ssure come from the ultimate power plan in my case as when i switch to the bitsum power plan or just the normal high performace the stutters go away but not sure if im still getting the low latency from the cmd prompt scripts, any advice?

[@quintrapnell3605]

You should make sure there isn’t a new bottle neck being revealed.

[@pgr5691]

Hey! Got your recommended, didnt do the tweaks yet, but very excited to. So my question is - how do un-do the regedit DPC tweak? As far as i understood, this cmd command creates a register key, so do i just delete it if i want to go back? Thanks in advance

[@IIHydraII]

Yes, just delete the key.

[@husnubenimfaisem1480]

@@IIHydraII how can u help me pls

[@AimbotThundah]

running a 4070 and 13600kf but when i do ultimate performance mode there doesnt seem to be a difference from high or balanced, maybe slightly but not noticeably. and latencymon i get 50-200 easily still, any reason you could think of as to why it works so much better on your system?

[@Mashy_YT]

I''m not to sure but recently I did a littlebit of reg tweaks on a pc with 1660 super and amd ryzen 5. Then I couldnt really see/feel much differance and didnt really think about it since it where only little tweaks here and there. Then I used those same tweaks on a friends pc with rtx 3050 and intel i3 12th gen, which had a crazy effect and gave like 1.5 ms less then before.

[@Taj2673]

What other tweaks have u done?

[@ghxstyn]

My mouth did an "O" when i switched between high performance to ultimate performance while looking at the vsync tester. Absolutely insane. Is it a game changer for really high end systems? I dont think so. But my 2640 V3 Xeon and my RX 580 will definitely benefit from it

[@MichaelBruceTaos]

right on!!

[@oniltreezy]

btw if you want to switch to normal CPU Temp % all you have to do is switch to the other power plan :)

[@MichaelBruceTaos]

Exactly there are no real downsides.

[@kyber7503]

@@MichaelBruceTaos is there a shortcut key to toggle the power plan between ultimate and high performance?

[@aodb4665]

@@kyber7503 i mean you can make one with a internal app

[@VladislavSorokin]

@@kyber7503use processlaso

[@marcus7353]

Does this work for AMD too? Also I hear disabling processor idle on CPU with HT/SMT on is not good because of the threaded tasks.

[@abdmahirofficial5103]

could u tell me how to enable it , i disabled it on my my amd proccessor

[@marcus7353]

@@abdmahirofficial5103 find smt control in your bios. Usually its in amd overclocking tab

[@abdmahirofficial5103]

@@marcus7353 thanks man

[@jorgo00]

when i try to use the 3rd command it says "ERROR : Access denied" how do i fix it?

[@FFox98]

is this the same as disabling global C-States control in the BIOS?

[@Mr-moon-1990]

No

[@thewookiee9511]

Interesting stuff, the ultimate power plan is not what I would describe as ultimate, my version trues nothing off. I still have a latency issue caused by the Sytem32 driver Wdf01000.sys any ideas on how I can solve this. My system is an i9 12900K CPU not clocked, 32 gig RAM, ASUS Prime Z690-A MoBo, Nvidia RTX 3600 12 Gig RAM GPU, prime use as a DAW. To the best of my knowledge I have not installed any thing that is 32bit as this was a new machine last week I have made a point of avoiding any 32 bit programs Etc

[@stevy2]

wdf01000.sys is a driver framework. Basically anything at all can be using it. I'd unplug your peripherals one by one until it goes away. On my laptop the synaptics touchpad driver was responsible for wdf01000.sys and was using 100ms of CPU time per second, which is INSANE when my 1000hz mouse was only using 10.

[@thewookiee9511]

@PowerFusionX I am aware, not my problem any longer. The PC must of had some fault as it has now been returned. I have replaced it with something of almost identical spec that has no issues.

[@snubdawg1386]

@@thewookiee9511 with windows machines it's very often hit or miss ....more often miss

[@thewookiee9511]

@snubdawg1386 sorted, sent the machine back obviously something amiss on the machine, did ask but never heard back which is all a little poor customer relations. Got another machine for another supplier, I stopped building my own built to many, no issues at all with the new machine. Same make of MoBo, i9 14900K CPU.

[@theboy2777]

my line dosent get flat like yours for some reason after these settings applied. specs 5800x, 3050 16gb

[@gzamm]

Try another browser. I've found that performance varies between browsers. In my case edge preforms the the best.

[@Mecrom]

it does say "Firefox is hopelessly broken" under Windows, so idk how reliable these results are

[@tommythetooth9395]

I'm not getting a flat line when i test my vsync as you do. It's doing my nut in tbh. I have so much stutter in games. I run a decent rig too. And cut all services in the background and still it persists. Any ideas? on a 144hz monitor too.

[@qubes8728]

Might be you ram sticks? Is XMP enabled? How bout your gpu, how much Gb of vram does it have? Are your games saved on an ssd or mechanical hard drive? Try using a display port cable instead of HDMI if you aren’t already, that is if your monitor is over 120hz. What’s your Pc specs?

[@agsechogd6406]

do you use a hard drive, and make sure your ram is fast enough.

[@fntksgaming]

even after doing that i still get red lines on the vsync graphs...im on a 4080, 5800x3d and on 3440x1440 at 144hz

[@BrandonCole-sc7pq]

It's the 5800x3D and just has more latency also the 4000 series drivers have driver latency issues I'm on 5800x3D and 6700xt I've completely tweaked my bios and still get 300 us latency with spikes.

[@Naarly_]

i bet youd make the best fortnite pc optimization video ever

[@daviddave8761]

it worked for me in 10 not 11 unfortunate, tnx tough!!

[@deadarrive]

this video is hella interesting, but in vsync latensy test it for some reason didnt work out for me, and these spikes makes me worry

[@ZoraJones]

damn this works!

[@zoshh9837]

thanks for the info

[@magnusbestest]

If you search youtube "ULTIMATE DPC LATENCY / RESPONSIVENESS GUIDE!" is this a better solution to dedicate different cores do different tasks to avoid throttles on the most used cores?

[@ismailkhomssi3223]

bro how to undo the last command ( (optional) lock all Driver DPC to one core ) ??

[@MichaelBruceTaos]

Switch to balanced profile, or high perf. This ONLY APPLIES THE TWEAK TO THE ULTIMATE POWER PROFILE.

[@БорисНорд]

could you please post reverse of those commands ? can’t find

[@hawk28912]

hello, i did this but latencymon is still showing lag issues

[@FateXO]

you should let people know that the 100% cpu usage is just a visual bug lmao you're giving them heart attacks

[@docholliday7381]

It does nothing for my system. Maybe I'm doing it wrong ?

[@ZGamerYX]

mine is not straight like urs why?

[@adamu6941]

Isn't it recommended to disable e-cores in BIOS too ?

[@MichaelBruceTaos]

Turn off core parking with Park Control. That should stop some interrupts and allow lower overall latency.

[@hckry69]

Hey, I was just wondering if this boosts fps or makes it worse for games?

[@MichaelBruceTaos]

Its not a boost, its about consistency, low latency.

[@punpcklbw]

Interesting. It's a shame that users must utilize the command line to enable this "advanced" feature. They should have included such a power plan available by default, as it can significantly improve performance of time-critical applications. I always felt that there's not enough determinism in execution times and was blaming various interrupts, context switches and memory paging. Now I can see that aggressive power management also screws things up. Hopefully growing multimedia demands bring more RTOS-like functionality into Windows domain. 🤓

[@DLexEdition]

Running hotter at idle, no. You are disabling idle, so your cores are 100% active all the time, not necessarily under 100% load, that's a different number.

[@dvdoll]

out of curiosity, what gpu & driver version are you using? nvidia's driver seems to spike my dpc all the way up to 600 (or even multiple thousands in some cases).

[@hawk28912]

ya same idk how to fix this its the nvidia junk

[@1luisss]

A trimmed nvidia driver shouldn‘t go above 100

[@spunky1682]

Hey how to disable that 100% cpu thing I don't want that Please help me to get back to normal I'm getting so much stutters My game was running smooth by after this tweak I am facing stutters

[@jrs4034]

PowerCfg /SETACVALUEINDEX SCHEME_CURRENT SUB_PROCESSOR IDLEDISABLE 000 PowerCfg /SETACTIVE SCHEME_CURRENT.

[@АивлдЧовт]

Super, thank you !

[@wef3rit]

Can you tell me how to turn it back on? block all Driver DPCs on one kernel reg add "HKLM\System\CurrentControlSet\Control\Session Manager\kernel" /v ThreadDpcEnable /t REG_DWORD /f /d 0

[@vaxefy]

how do i add the commands ?

[@JillVallentine]

is it normal after applying edits to have my cpu working at 100% all the time?

[@MichaelBruceTaos]

flip the power plan away from ultimate

[@jace865]

I don’t see Ultimate Power Mode. Windows 11.

[@Benlyrical]

Got a link for where you getting commands thanks

[@roundaround-u7m]

thank you works great

[@zanVzz]

legend.

[@mobbineveryday415]

Are these tweaks worth it for pure gaming???

[@ThePointlessPancake]

I use old hardware and my CPU is not being able to keep up with my GPU. These tweaks might help my CPU. With old hardware you are using all cou cores anyways, so it doesn't matter much when looking at power consumption. But I don't think it's worth it on modern hardware. I also think toggling it on only when gaming is good practice.

[@jorge23498]

Most likely useful for things that requiere precise timing like fighting games or rhythm games

[@ahwisxixxmmxxii]

Please how do i undo the regedit im freaking out i kept getting blue screen😕😕

[@MichaelBruceTaos]

SYSTEM RESTORE.. also I doubt this is causing a bluescreen

[@ahwisxixxmmxxii]

@@MichaelBruceTaos How do i do it? in the regedit

[@MichaelBruceTaos]

@@ahwisxixxmmxxii Click start menu, type 'system restore' . Go to Recovery. Click open System restore. Click the date you want to restore back to.

[@ronniecantiga5629]

​@@MichaelBruceTaosis that really your only suggest a restore point when there is an easy solution men tbh you should'nt making videos like this if you don't know how to restore them 🤦‍♂️.

[@ronniecantiga5629]

​@@ahwisxixxmmxxiiHere "powercfg -restoredefaultschemes" this cmd will restore power plan to default.

[@mushbeck]

can we get a full guide ?

[@ibrahimbastide6049]

zlatan voice

[@Kyller2ndTV]

3. (optional) lock all Driver DPC to one core reg add "HKLM\System\CurrentControlSet\Control\Session Manager\kernel" /v ThreadDpcEnable /t REG_DWORD /f /d 0 this is cpu 0 i set decimal 1 for cpu 1?

[@impuls60]

Didnt work on win11, Ig goggled it and it looks to be an windows XP?! command lol.

[@Jarg-d6l]

this actually made my latency so much worse. how do I undo this?

[@SALTINBANK]

Look at your graph you cpu is cranking to 100% with one of the tweak ? what the matter ... Temperature drops farely dastricly because your power plan in Ultimate performance is buggued out.

[@finherox]

How should i contact you i have an some cons with my gaming laptop and I want to fix it

[@MichaelBruceTaos]

I don't do that on youtube my friend. I hope you can figure it out.

[@davidrev2489]

Hi bro, great video! Can you help me ? I also do one pc stream with pc spec 13600k, 4070ti, 32gb ddr5 6800. But when i start streaming on obs i can feel instantly my higher input latancy. I’m sure it’s not obs settings cuz i try all different combinations that have. Can you think on something that helped me with this problem?

[@SleepyFNBR]

how much must i pay you to tweak my pc 🙏

[@MichaelBruceTaos]

Depends, what you need? Whats the goal?

[@yassine7619]

could you please share the link ?

[@nathancollier5153]

only do this if you're trying to blow up your computer

[@MichaelBruceTaos]

It creates a power plan you can toggle. Your mom said you need to be more nuanced.

[@magnusculverin]

does this have risks of overheating the cpu?

[@MichaelBruceTaos]

Usually a CPU cooler would be able to tolerate the CPU being at %100 and not overheat. If not you have a bunk setup to be frank.

[@NulJern]

short answer - yes. cpu coolers are not designed for the cpu to run at 100%

[@dontaystip3305]

means there is no efficiency, is it?

[@Barney-ii1no]

'''efficiency'' causes latency ie power saving settings in bios

[@RedGMD]

now im locked to 100% cpu lmao

[@SonekR]

didn't expect to see you here lollllll

[@Eric-qw3qp]

how can i enable cpu power idle again?

[@MichaelBruceTaos]

Change the power plan to anything other than Ultimate.

[@MrbyzZ-lb6fd]

I would not recomand to Disable IDLE power saving on CPU

[@diegorosero]

Mines is 5.9 but very noisy , somtimes peaks +2

[@whatsupbudbud]

For me APCI still uses ~2k even with this setup. 😵‍💫

[@oniltreezy]

having the CPU at %100 isn't dangerous for AMD??? i just dont want any damages lmao

[@splires_plendi]

only if the temperature is high

[@Barney-ii1no]

@@splires_plendi mine sits at 54c with 100%, not bad imo

[@slaydog5102]

not bad at all @@Barney-ii1no

[@JesseGuthrieSF]

Do not disable Processor idle as you will be running at 100% all the time and you will burn between 200 to 600 watts all the time.

[@maxkruppa3716]

Not with AMD and PBO Curved Optimizer. With 7800x3D 50-60 Watt idle

[@quintrapnell3605]

The point made in the video is you can toggle the feature. So when you want to load the PC anyway it was going to use that power regardless. You just have more options after implementing this.

[@JesseGuthrieSF]

@@quintrapnell3605 kzbin.info/www/bejne/bInchZZ9eclrn5I

[@69ryxn]

POV you don’t know what your talking about

[@S1N1CAL]

@@maxkruppa3716 But on a 13700k like in the video you will, it's not a good idea to exclude that disclaimer from videos like these.

[@yymeiot]

hey how can we revert changes

[@MichaelBruceTaos]

change the power plan!

[@yymeiot]

@@MichaelBruceTaos i unfortunately applied the cmd on both optimal performance and normal one too 😬 so im using high performance for now but i wanted to know if u could reverse it with a cmd

[@MichaelBruceTaos]

@@yymeiot Ah, well just do a system restore. Thats the simpliest way.

[@husnubenimfaisem1480]

it has not been affected for fps games

[@igorscar]

I watch this video and i dont know what i must do,what a hell

[@DemetriosGFX]

Mine looks like an category 10 earthquake lmao

[@1liya260]

я попал по адресу походу

[@berryvr7184]

yee na, this is very situational for helping your computer in anyway. all this is doing is forcing your CPU to run at max clock speed at all times. yes this will help "latency" in some cases, because your CPU is always at full speed, and your voltage will also be locked. but I tried this with my 5600x which is on precision boost overdrive to get 4.85Ghz whilst gaming. having this power plan on, caused all my cores to get locked at 4.75. ye this will be stable and stop any random stutters but my overall frame rate dropped allot, which we all know, lower FPS = higher latency. So idk what real world situations this would help... like maybe on a CPU which you can't overclock, this could help boost consistent performance? and even then, most people who do overclocking then do a fixed clock rate and voltage, which gives the same results that this will. I would love to know what you would use this for and demonstrations of this benefiting someone. Like I find it hard to suggest anyone doing this unless you have no idea how to overclock or enable auto boosts for your CPU. And if you are going to use this, I recommend downloading software like Process Lasso Pro, so you can create a setting: when your game opens, it changes your power plan to the ultimate performance one. Then when the game closes, it goes back to a power saver one.

[@berryvr7184]

also DO NOT have this on all the time, your just asking to lower the life expectancy of your CPU to go down very quickly. There is a reason why manufactures put settings, so your CPU clocks down when idling.

[@НААТ]

'' ye this will be stable and stop any random stutters but my overall frame rate dropped allot,'' this makes 0 sense. Also you shouldnt use some silly app to trust on ur overclock but do it via the bios.

[@berryvr7184]

@@НААТ bruuu, I'm using AMDs BIOS overclocking system, to boost the clock speed of my CPU, not a random program. What I was saying is, my Clock speed was turned down (was only hitting 4.7 on all cores, instead of 4.85) because of this power plan, which made my gaming performance worst. the only benefit I could get from this power plan, is stopping my FPS from dropping hard, when my CPU randomly stops boosting to 4.85. I honestly can see how this can be useful for some people, but because I'm using programs/ etc to help stop random processes using my CPU. I can stop random low FPS from happening and keeping my higher clock speeds for better overall FPS in games.

[@НААТ]

@@berryvr7184 Something is deff going on on ur end for sure, That isnt supposed to happen. Are u overclocking using multipliers or FSB? Also have u checked all power saving features are off and the power plan didnt put ur max processor to 95% by any chance. Or perhaps ur termal throtteling? Im running a pretty oldschool rig (amd fx 6350) and it is stable at 4.7ghz now at 1.46v and i have noticed much better 1% and .1% with this.

[@berryvr7184]

@@НААТ bruuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu. naa thats what I mean, you're using such an old CPU it benefits from manually overclocking it (This type of setting change). Manually overclocking a newer CPU, Like a 5600x or anything after, is a pain in the ass to do, I've tried doing this many times and very much struggle to get decent performance out of it, which compares to its own Auto Overclocking In the BIOS. I, Myself, always turn off any power saving plans in my power settings on windows and make sure the CPU is able to use 100% processing. Even when I had a ryzen 7 2700x I made sure it had these settings too. I would manually Overclock it at 1.45 volts Stable at 4.45GHz. Yes this made the responsiveness of the CPU great and gaming/ programs Benchmarks amazing. but it meant I was cooking/ killing the CPU over-time, very quickly, because it was constantly at a high voltage and clock speed, even though it wasn't doing anything. From this information, yes, Old school overclocking did help with speed and stability, but newer CPUs honestly benefit from using the programs made to help Boost its performance, rather than you manually trying to change things yourself. (yes you can manually tweak the auto boost stuff to get little bit more performance, but that not what I meant) THE ONLY time newer CPUs benefit from a full on manual overclock or controlling what its clock speed and voltage does, its when your a crazy crack head, who uses LN2 to try and get world record benchmarks, which makes the CPU perform for only a couple of minuets. (out of all this, what I am trying to say is, with newer CPU, from my experience "especially with AMD" anything after a 2000s ryzen CPU, don't manually overclock it, use procession boost overdrive. If u need to, tweak a few things after, keeping this setting on, to get a little bit more performance out of it.)

[@gamingheadztvMediaHeadztv]

the last one 3 pinned my cpu at 100% .. im running a moded windows 11 lite

[@jrs4034]

PowerCfg /SETACVALUEINDEX SCHEME_CURRENT SUB_PROCESSOR IDLEDISABLE 000 PowerCfg /SETACTIVE SCHEME_CURRENT should fixed it.

[@Denka_]

@@jrs4034 thanks saved my cpu temp was insane

[@slaydog5102]

you have old cpu?@@Denka_

[@owcvc]

in my case ruined my latency, from 7 highest to 54

[@Denka_]

locking drive DPC to one core did the most for me here. disabling idle power was making games hit 90c on water cooled lol no thanks.

[@MichaelBruceTaos]

Intels can ride 100c no probs with 13th gen. They are designed to do that, just saying.

[@Denka_]

@@MichaelBruceTaos It will start to downclock and throttle at 90c+ Also I did the sync test before your fixes and the graph wasn't flat. So I did all 3 fixes and it made the green graph flat like yours. I then removed the idle fix because of temps and the graph remained flat and my temps remained below 60c while gaming.

[@MichaelBruceTaos]

@@Denka_ Makes sense, I use the high power usage plan for audio stuff, not gaming, but thats why its changeable via power plan.

[@michal1693]

makes no sense on failed cpus burning 300watt and 60hz monitor

[@MichaelBruceTaos]

You really didn't watch the video did you.

[@michal1693]

@@MichaelBruceTaos yes obv

[@Aziakku-XLII]

3. (optional) lock all Driver DPC to one core, how do you change it back plz because my power plans are lock to my efficiency cores only

[@user-oe9of9sz4e]

tell me how to do it im confused aswell

[@alexzamora3693]

Same just want to know how to flip it back

[@atomiccelery6798]

i lost aprox 20 frames from this, this is only for competitive shooters for gaming!

[@hawk28912]

the highest dpc is in the red

[@StudyWithNika]

The system will consume 300W just when watching youtube 😅 not very practical

[@MichaelBruceTaos]

This is for pros and people that need low latency. I said this.

[@jameyt1]

This is nothing new dude. This has been a tweak known for years

[@MichaelBruceTaos]

ok lets see your video, ill check it out

[@pARdy79]

and after 100% cpu usage what the fu.

[@MichaelBruceTaos]

I showed what it does.. Its not hitting 100% of the CPU, it's disabling IDLE states which looks odd in task manager.

[@ronniecantiga5629]

This is because Task manager is using processor utility for monitoring cpu usage instead of processor time.

[@hereGEORGE]

2. Disable IDLE power saving on CPU 100% CPU USAGE dont do it !!

[@NulJern]

Bad advice, clearly this guy don't know what he is doing or why.

[@DhalonTech]

This is bad for AMD users, cause if (like me) you are playing with 7950x3d, or 7900x3d, using anything but Balanced mode will end up in losing performances

[@MichaelBruceTaos]

It turns off IDLE instructions. This is not the same as the other power modes.