TechTablets › Forums › Xiaomi Discussion › Mi Notebook Air series › Xiaomi Mi Notebook Pro with BIOS 502, can someone please help me? › Reply To: Xiaomi Mi Notebook Pro with BIOS 502, can someone please help me?
Hi, i have the 502 bios and the fans were annoying when gaming older games. I repasted the laptop and had to underclock my cpu ( in windows ) to 80% performance, so it doesnt switch to turbo and now its quiet even when gaming and performance is still enough to play, lets say, mass effect 2 on highest details, temperatures did reach max 58 celsius so far on both cpu and gpu, so im happy with it.
I wish i had older bios, so i could undervolt my cpu. If anyone was able to downgrade bios i would be grateful for help. As i read it can brick your laptop and im worried to attempt it myself. Cheers

