I Have in my hands a Lenovo Thinkpad T440P ,which was locked with SVP. Tried with Auto-patch UEFI DXE Driver, but didn't have any result.
But, now the problem even though it was double-verified when i de-soldered both the BIOS Chips.
The laptop doesn't turn on. It FAN cycles.
But i'm pretty sure it's the BIOS that is the problem ,because minutes ago was working just fine, before the -flash- of the autopatcher, BIOS .
I tried to put the old one back in , but again nothing.
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Unfortunately it didn't. Freezes on ThinkPad screen after 2x 5 beeps. But when I press Enter quickly when it starts, I can reach the areas in the pictures. Then I entered 1234 and did 2x space, but it still freezes with a single line.
Good day to all. I have t440p. Everything went well with this file. But when I returned my original BIOS file, I got a black screen without beeps when I turned it on. Wrote this file again. I have 2x5 beeps and a black screen. Can anyone patch my original file?
Can anyone help? I bought a used board for my t440p (in the description it was not tested).
Generally everything works, but there is a bios password. Anyone can help? In the attachment ripped bios.
Can anyone help? I bought a used board for my t440p (in the description it was not tested).
Generally everything works, but there is a bios password. Anyone can help? In the attachment ripped bios.
I'm trying to save/dump a T440P bios chip (winbond 25Q32FVS) however i'm not succeeding in reading the chip.
I've use 2 different CH341A SOHIC8 programmer, i've tried the clip provided and also unarity clips to ensure the connection was proper. I've modded one CH341A in 3.3V, same result
Computer and bios batteries are removed however, no way to detect/read the chip using the programmer software. Am i missing something?
The laptop is working perfectly fine but i need to get ride of this supervisor password...
It's HP clips
I tried initially with the black clip provided with the programmer but it was too complicated to fix it properly with my big fingers
It's SOIC8 here
Interesting setup
AFAIC see the chip is nor properly connected to the programmer, hence the problem.
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