houyh

Well, I think you could also try the fan control mod to help with heat dissipation.

I have been getting slightly better battery life (compared to Win7), only because I opted to enable battery saver as long as it's on battery. Without it, the battery life I'd got was simply horrible.

BTW, there's a setting somewhere in the system, one that controls at what battery percentage the battery saver turns on automatically.

That are pretty weird problems...

Not sure if this is what you are asking for, but the only update information that Lenovo has on their website is:

Updated Information:

Latest Version BIOS fixed all merged issues from previous.

Summary of changes

==================

General Information:

74CN47WW

1. Implement code for uEFI security vulnerabilities.

Looks like this is THE best mod for Y510P all over the Internet. Desperate to try it on my laptop so that I could get my 7260 to work...