Installing a GTX 980 or 1660 in your Lenovo ThinkCentre M91p
Installing a GTX 980 or 1660 in your Lenovo ThinkCentre M91p
Check videos comparable to this one (93p setup). Search on YouTube for BIOS updates tailored to your device—many users have done this before and shared their results.
Updated the BIOS, GTX 980 is functioning well. When using the GTX1660, only a brief beep appears every half minute, and the UEFI settings aren’t visible in the BIOS. I’m trying to figure out why this happens or if there’s a fix possible. Thanks for the support so far—I’m still operational.