Remove Your Bios Password | Lenovo Bios Password Decryption (IdeaPad)

[@wrongchip]

If you can't decode or remove the Password by yourself, you can contact me on Telegram. t.me/WrongChip

[@RoadToTheCup]

I have a Leveno E550 with a BIOS password, it took me days to find the right YTV What software do I need to get started. I bought it used from a computer store.

[@ZanziElPadrino]

Paid or Free? I really need to remove mine

[@sanyvai5582]

you're videos are very useful. Can you share which hardware are you using to get bios files?

[@khteoh2001]

1:20 Hello, how do u know is at location 20000h in the Hex view Padding window, while the stated Base location is at 210000h ?

[@wrongchip]

Hi, the Padding here is started from offset (210000h), and the Password offset is (20000h) inside this Padding, so the real offset for the Password in the file should be (210000 + 20000 = 230000h). Of course the offset isn't the same in every file.

[@khteoh2001]

@@wrongchip Hi, since you'd mentioned that "Of course the offset isn't the same in every file". That's still back to my original question. How do u know that PW offset is at 20000h from the Padding offset 210000h ? Is there a reference somewhere telling you that the particular Lenovo/model that you r checking is at offset 20000h from Padding offset (210000h) ? Thank you.

[@wrongchip]

@@khteoh2001 There's no clue where you can find it, I just search for the offset using my experiences. If your device is a new model, this method will not work for it.

[@gonzaroacl]

What tool do you use to backup the bios bro?? Greetings and thank you very much for contributing to the community

[@junior0460]

He's probably using a chip reader. So you're basically reading the BIOS' chip with this and you save the file in .bin . Then you use the software to read the .bin file and you do the steps he's doing. So you need a chip reader and he said in a comment reply that the CH341A Chip reader could do the job fine so yeah now you need to check for this chip reader which is a few bucks only, you find which drivers/software, etc to run with this chip reader and you read your chip and save it in .bin. Just make sure you verify the 1st read (there's for sure a button to press in the chip reader's software) and then you save it. Also DO NOT ERASE THE CHIP. It would just make your laptop unusable since the BIOS would be missing so yeah... I hope I helped you in case you didn't find an answer earlier. Have a great day! :)

[@gonzaroacl]

thanks bro !!@@junior0460

[@jarnovilen5259]

There is no "BIOS region" in my IdeaPad 3 AMD based laptops BIOS dump file. There is "padding" under "VSS2 store"and it has the same type data among the FF in the same 20000h spot but the codes are not found in the website. The codes begin with "AA" and include also "00". So this is probably not the password or the encryption is different. Any advice?

[@wrongchip]

Of course, the BIOS file of AMD Platforms doesn't contain same Regions like Intel. You can send the file on Telegram and I will take a look on it. t.me/WrongChip

[@jaaziolrehman]

Do you have a shop If Yes Where?

[@wrongchip]

I don't provide offline job yet.

[@imsabbar]

will this method work on thinkpad T490s ?

[@wrongchip]

No, it's not for ThinkPad devices. For this model, you will have to re-flash the SIO chip using a suitable programmer like SVOD or Vertyanov.

[@imsabbar]

@@wrongchip what about CH341A Programmer, can it work for this thinkpad T490s ?

[@wrongchip]

@ Unfortunately no, CH341A can't program SIO chips, it's just for SPI/EEPROM chips.

[@wiel-spin]

Thank you for this turtorial. Managed to find the password of my Lenovo s145 in the first padding at 25000 offset.

[@wrongchip]

That's great. You're welcome.

[@technomad900]

Many thanks habibi .. I owe you a drink.. I was able to remove the password following the instructions for an Idea pad with ICE lake ( 10th Gen )

[@wrongchip]

That's great. You're welcome :)

[@Karim-uknwmg702]

did you remove nvram ? how do you connect it ? what is the device you use ?

[@wrongchip]

I don't understand what you what! Your questions have nothing to do with the content of this video.

[@Karim-uknwmg702]

you need to remove bios and connect it to programmer to modify it@@wrongchipim asking about the way you started before accessing it

[@wrongchip]

Yes, you have to use an SPI Programmer to get the BIOS file and of course you will disassemble the device.

[@AkramAbdulkhakimov]

Hello friend, would this work for lenovo loq? If not, do you know other method?

[@wrongchip]

Hi, which model of LOQ? You can send the laptop model number/serial number and your BIOS backup on Telegram to check it. t.me/WrongChip

[@WhoAmI-nu7kf]

Will this work for Lenovo G50-70? I forgot system password.

[@wrongchip]

Yes, you need to try it.

[@WhoAmI-nu7kf]

@@wrongchip I tried opening my bin file created with Universal BIOS Backup Toolkit... It does not seem to have any file named BIOS region in it... Instead it shows UEFI at the top... It there any other tool I should use to make a backup of BIOS?

[@wrongchip]

@@WhoAmI-nu7kf You have to use an SPI Programmer to read the BIOS chip. The cheapest option is CH341A.

[@DiaconoAdao]

Hi, I'm a technician..There is a general method for all laptop models. Do you have a course to give on BIOS modification procedures?

[@wrongchip]

Hi, sorry but I don't provide any kind of paid tutorials. All what I can share is on my KZbin Channel for everyone.

[@DiaconoAdao]

@@wrongchip Thank you, I've seen all the videos... Is there anything more information other than what's in the videos?

[@dmfurlan]

How can I read the BIOS content to import in this SW and work like you?

[@wrongchip]

You can use an SPI Programmer like CH341A.

[@asicoshangus9506]

Thank you. can it be done on Ryzen 5 Ideapad 5 as well?

[@wrongchip]

You're welcome, you can try it and see. If you still can't do it, send me the file on Telegram and I will check it. t.me/WrongChip

[@asicoshangus9506]

@@wrongchip Thank you so much. I will send the rom file right away.

[@ItsAG0al]

Same problem on Lenovo am trying to install os using another pc

[@asicoshangus9506]

@@ItsAG0al He has a seperate video for the exact model I was talking about.

[@Larrtech-figma]

Windows isn’t installing and I can’t decrypt bc I don’t think there’s a Linux version? For the program?

[@wrongchip]

You didn't mention your laptop model number and I don't understand you well.

[@stinkylootaveli]

what would this process look like for a similar IdeaPad but with AMD bios? what tool would you use on the .bin file? I don't think UEFITool knows how to read the areas properly.

[@wrongchip]

You can send the file on Telegram to check it and see if this way is working for your model or not. t.me/WrongChip

[@ilasaugusto741]

How can i get the first file? 0:01

[@wrongchip]

You have to use an SPI Programmer in order to read the BIOS chip.

[@ThomasGuggler]

Hi, got the ROM file of a Thinkpad w541. Could not find the Password with your video desciption. How to find the Password ?

[@wrongchip]

Hello, this method isn't for ThinkPad devices. In your case you will have to generate a path file to reset the Password (Of course you will need to use an SPI Programmer).

[@Theta117]

any tips on creating a dump for an AMD lenovo laptop?

[@wrongchip]

What is the model number of your laptop? You can make a dump file using an SPI Programmer like CH341A. Sometimes you can make it using a software, but it's not for all models.

[@macman5360]

Hi, does it work on thinkpad x270 ?? Has fingerprint on it !!

[@wrongchip]

Hello, No this method isn't for ThinkPad devices.

[@MrBloodycape]

I just asked this lol. Appreciate it!

[@hirdoez]

Where can I get that programming usb ? I cannot find it .

[@wrongchip]

Search for CH341A, it's the cheapest Programmer.

[@youcefmounir4897]

Can this work on Lonovo Thinkpad yoga 260 ?

[@wrongchip]

No, it can't. There is another way for ThinkPad devices, but you will need to use an SPI programmer like (CH341A, TL866ii, SVOD or RT809H/F).

[@youcefmounir4897]

@@wrongchip do you have a tutorial video about these method?

[@Hiro62038]

​​@@wrongchip❤ method without casing. UEFT connect bios without password?

[@BethoTed]

hello friend! I lost the bios password on my lenovo ideapad 320 notebook... where can I find these files to do this? greetings from Brazil. Help me please.

[@wrongchip]

Hi, you will have to backup your BIOS using an SPI Programmer like CH341A (Sometimes you can just use a software to backup the BIOS). If you still don't know how to do it, you can contact me on Telegram. t.me/WrongChip

[@jorgebernal5684]

hi, I got a Lenovo Ideapad Y580, Does it work on it?

[@smartpona]

Thanks but how export (save) bios file to decrypt when bios have password and unable to enter. thanks

[@wrongchip]

You have to use an SPI Programmer to read/write the BIOS chip, CH341A for example.

[@ashpanriders8588]

i have created a backup of that bios using Bios backup toolkit 2.0 it created a rom file insted of bin file. how to remove the password from rom file

[@wrongchip]

You didn't mention the device Model Number, anyway you can try and see what will happen.

[@technomad900]

Will FPT ( Intel flash programming tool ) extract the bios and with the BIOS password ? Or should I read using CH314

[@wrongchip]

Reading the BIOS using an SPI Programmer is better.

[@knaxnoah5269]

Hello there! I have a question about the start of the video where you showed a file named Lenovo...(locked) BIN. Where did you get this file from? Best regards

[@wrongchip]

Hi, you have to use an SPI Programmer in order to read the BIOS chip and get the .bin file.

[@RJ-nd4zy]

hello, i have a ideapad 300 and i dont know the bios password can i find it using this method for the laptop? if so where can i find the .bin file for the lap

[@wrongchip]

You need to use a Hardware Programmer in order to read your BIOS Chip and get your .bin BIOS file.

[@TonyBT05]

Where to get this file from?

[@wrongchip]

Using an SPI Programmer. CH341A for an example, because it's the cheapest one.

[@legeek0175]

hi, I have a lenovo thinkcentre M73 and when dumping the bios I get a UEFI image in UEFITools NE, and I didn't see the "BIOS region" you have ... How can I get the hex code of the password with that?

[@wrongchip]

Perhaps this method isn't for ThinkCentre series.

[@HossLow]

Hello i am looking for some help with my bios for 3 exact same laptops, infected with advanced soohisticated rootkits, altogether it hit 5 pc's and 4 cell phones. I need to get this bios password that they seemed to installed off these 3 exact same laptops. If you could help that would be a big bless. I lost my job last week with a 1 yr old in the house after fighting this rootkit for a month and a half now. The 3 laptops are lenovo v14-ARE. Apparently its a rare model or something because barely any informational videos for that exact one.

[@wrongchip]

Hi, I think I can help you but I need to understand more things about your problem, and also more details about your devices. You can contact me on Telegram: t.me/WrongChip

[@seeninaction965]

Does it work on ideapad Z580

[@wrongchip]

You can try it.

[@homerlee3125]

your videos are really helpful. Do you have any way to remove the bios supervisor password from a ThinkPad t14? Thanks.

[@wrongchip]

T14 gen what? I think you will need to re-flash the SIO chip if it's programmable.

[@mattoneile9593]

will this work on my thinkpad T480?

[@wrongchip]

No, this isn't for ThinkPad devices. You will need to use an SPI Programmer like (CH341A) in order to remove the Password.

[@smoother5525]

Hi, im in a lenovo thinkpad x240 does this work on it?

[@kaischaeffer8412]

I am able to get the bin file, but everytime I open the file in UEFITool it says "not a single Volume Top File is found, the image may be corrupted" Has you or anyone else had this issue before?

[@wrongchip]

I didn't understand the error, you can send me the file on Telegram to check it. t.me/wrongchip

[@mlsuperstarsaga9473]

Hello, man. I would like to ask you: how did you get the BIOS Bin file? How do I find the BIOS Chip/File Size? I need to decrypt the BIOS Password. I searched all over the Internet, but there is no information about this anywhere. My model: Lenovo IdeaPad 720-15IKB 81C7, Intel - i5-8250U CPU.

[@wrongchip]

The best way is to use an SPI Programmer (CH341A is the cheapest option). Sometimes you can just use a software to backup your BIOS.

[@srajanpoojary755]

i have lenovo loq and i forgot my bios pass how do i change and get that bios file?

[@wrongchip]

You can send your laptop info to me on Telegram and I will check it. t.me/WrongChip

[@srajanpoojary755]

@@wrongchipI remembered my password. thanks for asking anyway man

[@wrongchip]

You're welcome :)

[@Hiro62038]

hello bro. i see this step for lenovo ideapad. but can lenovo thinkpad use this mode?

[@wrongchip]

Hi, The ThinkPad devices can't be unlocked using this method, it could be patched but that depend on the generation.

[@Hiro62038]

@@wrongchip can u create method for thinkpad. i can see , many user thinkpad seacrh how to reset bios without casing.

[@ihaveanothereye]

I have a lenovo x1 yoga 4th gen with a locked bios. Can I use this method to unlock?

[@wrongchip]

First of all this method isn't for ThinkPad devices. About your laptop, in order to remove the Password, you will have to re-flash the SIO chip using a proper Programmer (expensive) like SVOD or Vertyanov.

[@ihaveanothereye]

@@wrongchip Would a CH341A USB Programmer work?

[@ihaveanothereye]

@@wrongchip Or maybe the SDA SCL hack?

[@wrongchip]

No, this Programmer can't do it. You have to re-flash the SIO chip using JTAG.

[@olayneofficial]

how did you downloaded BIN file?

[@olayneofficial]

and its working on Lenovo G780?

[@wrongchip]

Using an SPI Programmer. I don't know if it works for your model or not, you can try.

[@olayneofficial]

@@wrongchip can i download spi programmer from internet

[@wrongchip]

No, it's a Hardware tool like CH341A.

[@ganeshaudio6347]

How do I get the device data recording? Can you help me?

[@wrongchip]

I didn't understand your question!

[@ganeshaudio6347]

​@@wrongchipIn the first minutes of this video, you open the recording folder, where does that folder come from?

[@wrongchip]

@@ganeshaudio6347 It's a normal folder, I just created a folder and named it like that.

[@ahmedfawzy4317]

Hello friend , i want the bin file for my laptop lenovo ideabad where i can get it ?

[@wrongchip]

You should to use a hardware programmer to read the Bios Chip and got the .Bin or .Rom file. In some devices you can use a software to get the Bios file (I don't prefer this method).

[@user-cw7ei7sn1v]

Thank you! This method perfectly worked for lenovo miix 510-12isk bios

[@wrongchip]

I'm glad to hear that, you're welcome.

[@1autumnleafxd]

How did you get the first file ????

[@user-cw7ei7sn1v]

@@1autumnleafxd I read the file from my bios chip using CH341 programmer. Connected using a clip without desoldering from mainboard.

[@user-cw7ei7sn1v]

@@1autumnleafxd Read it from bios using a usb programmer

[@user-cw7ei7sn1v]

@@1autumnleafxd CH341 tool

[@K28-07]

Hey 👋🏻 it looks great. Does it work on ThinkPad X13 Gen1?

[@wrongchip]

No, will not work.

[@matraijaiswal7617]

Hello bro I have lenovo ideapad 330- 15IKB model and I forgot my bios password does this method work for me and from where i got my Bios(.bin) file ??

[@wrongchip]

Hi, perhaps it will works fine. You will have to use an SPI Programmer in order to read the BIOS chip. The cheapest one is CH341A. If you need any more details you can contact me on Telegram. t.me/WrongChip

[@anastassiyamakarenko]

Is there any possibility to find out a password for ThinkPad X1Yoga 3rd Gen?

[@wrongchip]

Hi. No, you can't find the Password in that way. Send your laptop info (Serial Number and Model Number) on Telegram, to check if the Password can be removed from BIOS chip or need to deal with SIO. t.me/WrongChip

[@fadidaas7139]

i have lenovo t14 gen 3 have supervisor password kan you faind the password from bios file

[@wrongchip]

No I can't. Because in these modern devices from ThinkPad, you have to re-flash the SIO (EC) chip to remove the Password (if it's programmable).

[@gergothegemer_8]

Where can i find the bios file? Plz help me

[@wrongchip]

Use an SPI Programmer to read/write the BIOS chip.

[@azezakll7825]

​@@wrongchip هل ينجح ببرنامج حفظ نسخة احتياطية من البيوس .. دون الحاجة لفك الشريحة.

[@wrongchip]

أجل نفس الشيء, ولكن عمومًا فك التشفير لا يكون لكل الأجهزة, سواء أستعملت مبرمجة أم لا. @@azezakll7825

[@prabhathprasanna9429]

my lenovo yoga 500bd bios password not remember.i want to connect ssd drive but i cant without bios password some help thanks

[@wrongchip]

Contact me on Telegram and I will check the Password for you.

[@paulomurillo7110]

good afternoon!! if the laptop contains 2 bios (32mb and 32mb) what would the procedure be like; Would I have to get the eeprom file with more MB and do this tutorial or would I have to do this tutorial with both files?? It's a LENOVO L14 3°GEN

[@wrongchip]

Hi, this method isn't for ThinkPad laptops, and also there is no way to remove the Password from your laptop model yet.

[@gonzaroacl]

I have a lenovo L13 (R90Z1X3F) will this method work?

[@wrongchip]

You need to re-flash the SIO chip and it's not an easy task.

[@Gadgetech84]

will this method work on Lenovo K14 gen 1 please

[@wrongchip]

No, this method doesn't work on your device. You will need to re-flash the SIO (EC) if it's programmable.

[@Gadgetech84]

@@wrongchip thanks for the reply. Yes its reprogrammable through svod 4. I was looking for easy way to save my time. Thanks anyway

[@ERUSER7688]

from where to download the bios file for my laptop

[@wrongchip]

If you mean how to get your BIOS backup, you will need to use an SPI Programmer (CH341A is the cheapest one).

[@hendokla-q3v]

dear can you help me how i can get Corrupted BIOS file for lenovo thinkpad w550s

[@wrongchip]

By using an SPI Programmer.

[@dailyfitness-g8v]

brother i tried looking for my Lenovo a54-27ICB couldn't find the file

[@wrongchip]

You have to use an SPI programmer in order to read the BIOS chip and got the .bin file.

[@dailyfitness-g8v]

I have the bin file can't seem to decode the password

[@wrongchip]

@@dailyfitness-g8vI think you mean A540-27ICB. If you can't find the Password, send me the file on Telegram and I will check it. t.me/WrongChip

[@Chris-hn1xe]

I have downloaded the UEFIExtract and UEFITool, but cannot get the UEFIextract to work? can use the -h to get the help information, but when i enter the imagefile name and the dump option, nothing hapens any help would be much appreciated

[@wrongchip]

I don't understand what you want to do. You haven't mentioned your device model or anything, if you have any problem with removing the Password, you can contact me on Telegram and describe more about your issue. t.me/WrongChip

[@Chris-hn1xe]

@@wrongchipI have a Lenovo L480 with a BIOS password and am trying to follow this video to see if I can extract it. I believe the first step is to extract the BIOS to a file so that i can follow the instructions in the video, but am failing to do this using the tool UEFIExtract

[@wrongchip]

​@@Chris-hn1xe For this ThinkPad model, you will need to read the BIOS chip using an SPI Programmer like CH341A.

[@xerax8954]

Hey, can i do this on my x280 ?

[@wrongchip]

No, this is not for ThinkPad. You can contact me on Telegram and will see what I can do. t.me/WrongChip

[@mohammedtagnaouti7401]

Assalam 3alakoum, I have Lenovo Thinkpad S540 and I want to remove the bios supervisor password, I don't have Hardware Programmer to read the BIOS. Do you can help me please?

[@wrongchip]

Waalaikum Assalam, Send your laptop info on Telegram and I will see if I can help you or not. t.me/WrongChip

[@domngomejo4022]

Helpful guides...can you share apps to extract password

[@wrongchip]

I don't have any paid or secret tools, I just search and practice.

[@AnisaPutri-un4rw]

hello sir can you find my bios password Lenovo Thinkpad because I don't have a hardware programer

[@slmbenmysterio]

Hello, I have a G50-30 laptop. I cannot use any settings when I enter BIOS, how do I enter as admin? Or how can I reset this password?

[@wrongchip]

Hi, Sometimes you can backup the BIOS using a software and decrypt the Password (If you can log to Windows). Otherwise you will have to use an SPI Programmer in order to read/write the BIOS chip. You can send your laptop Serial Number on Telegram to see if I can help you or not. t.me/WrongChip

[@slmbenmysterio]

@@wrongchip I can log in to Windows and I upgraded the RAM 1 week ago. 8GB of RAM is allocated to 6.1GB of hardware. My operations are still the same slow. I can use 2GB of RAM. What can I do about this?

[@wrongchip]

@@slmbenmysterioPerhaps you can change the Hardware Reserved RAM in BIOS Setup.

[@slmbenmysterio]

@@wrongchip Unfortunately, I can only set the date and time in the bios.

[@wrongchip]

@@slmbenmysterio You will need to use an SPI Programmer as I told you before. CH341A is the cheapest one, and you can contact me on Telegram if you encounter any problem.

[@ashpanriders8588]

i have a rom file instead bin is there any way to crack that file ?

[@wrongchip]

Bin file is the same as ROM file.

[@Chris-r9w]

Does this work in Lenevo Ideapad S145

[@wrongchip]

Maybe, or you will have to use an SPI Programmer like CH341A in order to remove your Password.

[@whenriqueg3]

como tenho a acesso ao arquivo BIN da minha BIOS?

[@wrongchip]

I always prefer to use an SPI Programmer to get the .bin file and read/write the BIOS chip. Sometimes you can use a software to get your BIOS file (or a part from it), but it's not for all devices.

[@abdelrahmanwageh]

where can i get the file of the backup on my laptop

[@wrongchip]

You need to read the BIOS chip using a SPI Programmer such as (CH341A, RT809H/F or TL866ii).

[@andreicirjan4698]

Hello, can you post a link to the UEFI program. Thank you! 😁

[@wrongchip]

Hi, If you mean UEFITool, you can just search for it and you will find a download link. If you still can't find the tool you can contact me on Telegram and I will give it to you. t.me/WrongChip

[@techmart8332]

Walaikumus Salam. Outstanding. Keep the good things up!

[@wrongchip]

Thanks.

Hi, i have a lenovo x1 yoga gen 3 with bios password, i cant reformat, i cant change date etc. how can i remove the bios paswword?, please helpme, im sucribed bell etc. if no way you can showme how to, how much will you chargeme you do it. thanks in advance.

[@wrongchip]

I think I already replied to your message on Telegram.

@@wrongchip Yes, you did. your are amazin. Thank you so much!.

[@ravichudgar]

can you please tell me that how can I find the bios file with using the programmer and the bios is currently lock I forgot the bios password so i need to remove the password. Can you please tell me how can i do it? I am having Lenovo legion 5 pro laptop

[@wrongchip]

I don't know the full model number of your device. If you have access to the Windows, you can try to backup the BIOS through a tool and see if you can decrypt the Password or not. Otherwise you have to use an SPI Programmer to read/write the BIOS chip.

[@sebastianortizgonzalez5453]

Hi, this method works on Lenovo Thinkpad e480? Nice video man

[@wrongchip]

Hello, No, this method isn't for ThinkPad devices.

[@axon4113]

need help I can't find the password in the padding

[@wrongchip]

Send your file to my Telegram t.me/WrongChip

[@khoaanhtran7586]

How do you get the BIOS files?

[@wrongchip]

Using an SPI Programmer like (CH341A, RT809H/F, SVOD4 or TL866II). Sometimes you can just read the BIOS using a software.

[@ismailelhabchi4147]

please is it the same for dell 5520 please

[@wrongchip]

No! You can see the title, it's for Lenovo devices.

[@BukatovIG]

Your Vid is Great! Thank you sir! I unlock my Len G570

[@wrongchip]

You're welcome, I glad to hear that.

[@desirelumene387]

how can I remove the supervisor bios password a Lenovo thinkpad t470 core i5 6th gen

[@wrongchip]

You have to use an SPI Programmer like (CH341A, RT809H/F or TL866ii).

[@krishnam.r1854]

Hi, I have rom file of my BIOS , I dont have BIN file. then how to use this method. pls help bro

[@wrongchip]

.Rom file and .Bin file are the same thing, you can use HxD and UEFITool to open both files.

[@pridejuwawa7955]

​@@wrongchip I have bin file can I send to you for you to unlock

[@wrongchip]

You didn't mention your device Model Number. If you still can't find a solution for your device, you can contact me on Telegram. t.me/WrongChip

[@abdellatif3567]

What about lenovo thinkpad t 470?

[@wrongchip]

This method isn't for ThinkPad laptops.

[@abdulrahmanaljasmi]

What about thinkbook?

[@wrongchip]

Sometimes it can work.

[@lakbakbi91]

Can the password place be replaced with FF ?

[@wrongchip]

I didn't try that, but you already can get the Password so why you want to invalidate it?

[@lakbakbi91]

@@wrongchip ok thank you

[@reddypulavari8953]

earlier once i resetted through python script running for my lenovo b40-70, now i am not fining the same script again

[@wrongchip]

Actually I didn't get what you want. If you have a Password on your device and you can't remove it by yourself, you can send the device Model Number/Serial Number on my Telegram and I will see what I can do with it. t.me/WrongChip

[@reddypulavari8953]

@@wrongchip it's Lenovo b40-70

[@wrongchip]

@@reddypulavari8953 I think the Password can be decrypted for this device.

[@reddypulavari8953]

@@wrongchip yeah I know 2 years ago I sexeyoted with python code using another pc

[@freefirelover-ug1ig]

Please replay this video work on lenova E41-15 and lenova R41-25 model 🙏🙏🙏

[@wrongchip]

You ask me or you already tried this method and worked fine?

[@MohammedIjaz-p3y]

I am trying to decode or remove the Lenovo T14 Gen 1 Supervisor Password, tried Lenovo Autopatcher it doesn`t patch the bios and tried to find the password using hex editor to replace it with "FF FF FF" but no luck finding the password location in the hex editor, any tips how can I get this done.

[@wrongchip]

You have to re-flash the SIO chip using a suitable programmer like (SVOD4 or Vertyanov).

[@MohammedIjaz-p3y]

​@@wrongchip Thank You so much, ill try this method by downloading a fresh bios file, if you could provide me detail explanation or a tutorial video it will be really helpful. ☺ I am not sure how to download the SIO firmware or extract the SIO/EC firmware from a bios .bin file, really need your help to accomplish this succesfully.

[@ajaychauhan88]

Where this file location

[@wrongchip]

You can use an SPI Programmer in order to get the file.

[@Navylus]

How to have bios files and software to decrypt the password

[@wrongchip]

For what?

[@Navylus]

@@wrongchip Because I have a Lenovo Ideapad 510-15ISK and it's impossible to remove the BIOS password. I've tried everything for 2 years..

[@wrongchip]

@@Navylus Send the device Model Number/Serial Number on Telegram and will try to help you. t.me/WrongChip

[@insidee95]

lenovo ideapad where do i download it

[@wrongchip]

I didn't understand.

[@Nnotmel]

Aslamu alaikum brother. I have a lenovo g50-70 and I want to reset the bios password, and I don't know the password, I've tried the cmos battery trick I removed it and soldier it again after 10 minutes but nothing worked. If you can help me with it that would be much appreciated.

[@wrongchip]

Waalaikum Assalam, If you can't remove the Password by yourself, you can contact me on Telegram. t.me/WrongChip

[@ww5220]

Great hint. Once i get 1 letter longer password, than count number. It shows it was 9, but i had 10

[@wrongchip]

I didn't notice that before. When I have a device with 10 digits Password or more will see it.

[@ww5220]

@@wrongchip it was "set8105pw" and it didn't worked, so i checked next code and working pass was "set8105pwd". Thanks once more for tutorial.

[@wrongchip]

You're welcome.@@ww5220

[@jorgebernal5684]

I understand what it involves removing the bios chip, get a backup, then with a Hexeditor clean the password in specific area....

[@hzyhzy7349]

Merhaba bağlantı nerede ?

[@wrongchip]

It's in the Video Description.

[@hzyhzy7349]

@@wrongchip kullanılan programın bağlantısını sordum

[@wrongchip]

@@hzyhzy7349 It's a free Program, you can just type its name in the Google search and you will find it.

[@royaleyourdad]

Bro great tutorial and if you could help, i can't find my bios file or i even don't know where to find it where can i find it or download it pls!!!

[@wrongchip]

You will have to use an SPI Programmer to get your BIOS bin file. Sometimes you can just read it using a software.

[@casperkaukui2681]

can you unlock bootup password on lenovo ideapad slim 1

[@wrongchip]

You can contact me on Telegram, give me more information about the device and will see if I can do it or not. t.me/WrongChip

[@aaritgaming407]

How to find the bios file

[@wrongchip]

You should use a hardware programmer to read the Bios Chip and got the Bin or Rom file, in some devices you can use a software to get the Bios file.

[@luc.deblocagek2017]

Hi, thanks for the method. Does it work for Ideapad 3 15itL05 or I have to flash EC file?

[@wrongchip]

You're welcome, I think it's not working for this Model. If you can't do it, send me the BIOS file on Telegram and will see what I can do. t.me/WrongChip

[@madellaine]

How to get intel image

[@wrongchip]

You have to use an SPI Programmer in order to read/write the BIOS chip.

[@lemagreengreen]

Confirmed as working on Legion Y540 15IRH. My password was located at 634000H - might differ but this was where mine was.

[@wrongchip]

That's great.

[@comedybhai8194]

I have asus laptop pls help me to unlock the bios password

[@wrongchip]

You can send your laptop model number, serial number and your BIOS file to me on Telegram and I will try to help you. t.me/WrongChip

[@everythingforyou1835]

Bạn có thể giúp tôi xoá mật khẩu bios laptop ThinkPad t14 gen 1 Ryzen 5

[@hadiopitx214]

How to get bios file in pc

[@wrongchip]

Using a SPI Programmer such as (CH341A, RT809H/F, TL866 or SVOD).