Recently i change my gpu from gtx 950 to gtx 1660 super and I encountered weird problem. New card only works on "prefer maximum performance" in Nvidia control panel. I can run any game or benchmark without any problem, but when im trying to change it to "adaptive/optimal power" mode, then run any game or 3d program, my screen goes for one random colour and pc freezes after few seconds. I tried to unistall drivers with DDU in safe mode, but nothing helps. Idle temperature on "prefer maximum performance" are 50-52, and on adaptive/optimal 37-39, so i wish i could change it to lower ones. Does anyone have any suggestions?
CPU: i5-4460
GPU: Zotac 1660s
PSU: Cheftec 700w (changed from 450w few days ago)
Motherboard: Gigabyte h81m-s2h (latest BIOS, but still from 2015)
CPU: i5-4460
GPU: Zotac 1660s
PSU: Cheftec 700w (changed from 450w few days ago)
Motherboard: Gigabyte h81m-s2h (latest BIOS, but still from 2015)