I have to unlock XMP, undervolt my CPU and fine tune some other advanced settings.
I tried modding it myself but got the locked registers error, a little help please?
I did.
Visit the acer predator helios 300 subreddit. There, you will find a way to make a bootable to boot into the advanced bios.
However, I tried tuning the memory timings and processor clocks once there, and there was very little margin with a difficult and time-consuming rebooting process. So if that’s what you’re after, then I don’t recommend it that much.
If you want to increase your GPU power limit, then you should just download a new bios from techpowerup and flash it using the nvflash.
If you have any other tasks, then go ahead and follow the guide. I have tested it and it works just fine. Good luck!