10-31-2019 12:44 PM - edited 10-31-2019 12:45 PM
Hi Everyone. I have updated my bios to the one in the title as it was suggested by Lenovo Update tool as critical update. After this update I am having problems with my Laptop shutting down after pressing DEL , Arrow Left, Arrow Up and Down keys. When I plug in my external USB keyboard there is no such problem. There are no blue screens or critical errors in Windows. Problem is present also when in BIOS so it is definately not Windows fault. I was thinking about downgrade my bios but there is no dawnload with older wersion of Bios @ Lenovo Dawnload centre.
Can anyone help please?
Solved! Go to Solution.
10-31-2019 03:56 PM
Update! I was able to fix this. If anyone will be looking for older Bios version for laptop it is available trough this link
The name of EXE file has to be changed for desired Bios wersion. I was looking for version 9VCN15WW so I have changed above link as follows:
To downgrade Bios you have to also enable this feature in your current BIOS setting. Otherwise Downgrade process will be impossible
This Worked well for me!
Hope this helps if someone will have similiar issue.