Hello guys, could someone please fix this bios? I am left in an update and backup loop.
HP Pavillion 15-cw1027la
S/N: 5CD045FRFZ
HP Pavillion 15-cw1027la
S/N: 5CD045FRFZ
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Thanks brother, it worked perfectly. It only appears " Manufacture Programming Mode is in Unlock Mode", but I solved itComment
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First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Operating system and OS version.If... -
Hello,
I updated my pc, from Evga z270 itx to Asus b660-i itx motherboard. In my old z270 motherboard everything whas easy because everything in bios was unlocked (fd, me etc), and could do everything I want.
Now in my Asus b660 everything is locked (except main bios region). I dont mind so much but I want to unlock bios so I can flash a new splash screen (I have done it with my old motherboard).
I made a bios dump with FPT (fptw64 -d mod.rom -bios), I modded it and I tried to flash back
(fptw64 -f mod.rom -bios). I got Error 167: Protected Range Registers are currently... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble... -
Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
Hello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V....
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