Thanks so much! That worked great! Now I have my lappy back. So happy ...

Hi again!

I managed to connect the CH341 and read the bios. Attached is the file....

Hi, I'm a complete noob to bios hacking, have just received a CH341A today and will try to extract the corrupted (?) bios tomorrow, hopefully. Will this help?...

Lenovo Thinkpad P50
Model: 20EQS48H00
Serial: PC0MLZBV

Hi, I'm requesting the bios for my P50. I messed up badly after an Ubuntu Studio install/update and now when I hit the power button it just flashes the keyboard lights briefly, and does nothing else. No post, fans or screen. I searched the forum and found other firmware posted, but I'm not sure they're compatible. Thanks for any help!

Hi all, I'm Marty and I've joined the forum to request the firmware for my Thinkpad P50. I did an install of Ubuntu Studio to give it a try (after using Linux Mint for years) and the first updates after installing mentioned Lenovo firmware, I think? or something like that, I really should have paid more attention! It wanted to reboot, so I did, but it didn't really shutdown, just kinda went to a Lenovo splash screen that I don't remember previously seeing up to now. It sat at this mysterious splash screen for awhile and so I made a second mistake of forced shutting it down. Upon starting it again...