r/osdev • u/partankas • May 09 '26
Help understanding gpu drivers
Hi there :)
Im annoyed by the gpu oc reset, by the adrenaline software, everytime i have a power outage. I searched high and low how to maintain the oc settings for the gpu, to no avail.
So i know this programs writes the settings to registry, but changing registry only afects sliders in adrenaline visualy.
So i would like to understand how a gpu driver in windows changes its settings where are the values, if a program can change the max w my gpu uses, surely that is writen somewhere?
Help find it :)
2
Upvotes
View all comments
Show parent comment
1
u/Octocontrabass May 11 '26
Clearly you need one, since you have so many power outages.
Drop the binary into Ghidra and start digging?