I had same problem with SSD not recognized but found this Universal repair BIOS for ThinkPadE15 Gen 2 - Type 20TD, 20TE.
Now everything works and SN not changed!
Thank you,
You cleared my ME region
I tried that earlier yet
But with this method I get only a loud fan spin, no picture....
In the instructions that I bought from here there are some steps that I have to do, but that doesn't fit with this bios?
What else can we do?
In my case the Bios Chip was faulty and the machine doesn't want to boot.
After replacing the CHIP and flashing the original dump, the machine boots again BUT my clean dump doesn't work yet.
I bought the "How To remove" package from the link but the description there does not help me out.
My...
@vince59
It seams you bought a Bios chip with clean ME. I would give it a try.
My question now:
I have 820 G3 and I dumped the BIOS (look at file)
I cleaned the password and flashed it back but the machine flashes 3x times and goes off.
I flashed the original back but the same problem (flashes...
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