Fix Your Original Bios | HP ProBook 640 G1 Bios Repair

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Wrong Chip

Күн бұрын

Пікірлер: 45

@SmarkDepper 9 ай бұрын

Success! It took me a BIG while to figure things out for my model but it worth it. I rescued a laptop!!

@wrongchip 9 ай бұрын

That's great.

@weazel4945 6 ай бұрын

What an excellent and educational channel. Glad I stumbled upon it. Keep up the great work. 👍

@wrongchip 6 ай бұрын

It's good to know that :)

@alfredbadasu7644 Жыл бұрын

Learning a lot... thanks so much

@batatabatata5978 10 ай бұрын

barak allah fik BRO, very helpful

@wrongchip 10 ай бұрын

You're welcome.

@carlosramon6898 Жыл бұрын

Thanks a lot, but please, can you explain how the extract the "Corrupted BIOS" file from the laptop ? Which utility do you use for that ?

@wrongchip Жыл бұрын

You're welcome, You have to use an SPI Programmer like (CH341A,TL866ii,SVOD or RT809F/H) in order to read/write the BIOS chip.

@Tom-ln9fy 10 ай бұрын

Thank you so much for this

@wrongchip 10 ай бұрын

You're welcome :)

@OscarGarcia-xl1ze 11 ай бұрын

Hi there, bro. Would it work for HP ProBook 640 G2?

@MIFCOMPTECH 11 ай бұрын

I have the same question 😅

@MIFCOMPTECH 11 ай бұрын

I tried the method of pressing the start button and the B button at the same time with flash recovery, it did not work Before that, the bios were updated normally, then turned off for a long time and no longer works

@wrongchip 11 ай бұрын

Yes, same steps.

@wrongchip 11 ай бұрын

You have to reprogram the BIOS chip using an SPI Programmer.

@MIFCOMPTECH 11 ай бұрын

@@wrongchip Thanks ❤️🌹 i will

@xmalikezx 2 ай бұрын

With your help I unlocked bin bios file and I with hp flash it to usb but I cant go boot usb because I have password on bios still. Do you know fix?

@wrongchip 2 ай бұрын

I don't understand you well. Anyway, if you want me to help with something you can send the file on Telegram and I will try to help you. t.me/WrongChip

@mahmoudgh1893 Ай бұрын

i have HP Probook 840 G6, i followed your steps but the new file is not the same size as the DUMP. can you help?

@wrongchip Ай бұрын

Hello, send the file on Telegram to check it. t.me/WrongChip

@mahmoudgh1893 Ай бұрын

@ thank you

@harounsahnoun 3 ай бұрын

Does it work for endpoint security problem

@wrongchip 3 ай бұрын

For security issues like yours, you will have to deal with both chips (Main+EC).

@edoardobardi4268 11 ай бұрын

hello plese is there any way to recover a machine boot when original bios is totally corrupted? i got original mainboard and machine serial but original bios is totally unreadable

@wrongchip 10 ай бұрын

Sometimes we can do it yes. Send your machine info to my Telegram and I will try. t.me/WrongChip

@zahiddar6636 3 ай бұрын

Sir I am getting error deposited vscc 0*20052005 does not match with the default vscc 0*20252025 please help sir in flash image tool

@wrongchip 3 ай бұрын

Send your file on Telegram to check it. t.me/WrongChip

@adeshchaudhery Жыл бұрын

Now we have to flash our created bios file through a chip programmer our can we flash it through software/ exe file without programmer

@wrongchip Жыл бұрын

You have to use an SPI Programmer to re-flash the BIOS chip.

@alsheeqa3935 Жыл бұрын

@@wrongchip i cant entr in my laptop when i on it says press alt +cntrl+delet for restart i saw in youtbe they say do some changes in boot setting but i cant do changes in boot cuz i buy used laptop and uts boot is locked and i dnt know passwrd pls help me wht i do my laptop dsnt turn on i cant do any changes only i can do things in starting aftr press excape key help me to unbloxk bios i dnt know its passwrd and if i try wromg pass 4 tiems it dsnt give me any helpful generated key wht i do now