CPU - Ryzen 3 1200
MB - MSI B450M Gaming Plus
Video - Inno3D GTX 750 2Gb - 4 years
PSU - Chieftec CHP - 500A - 8+ years
MEM - Kingston HyperX KHX2666C16/8G 2 bars by 8Gb.
HDD - WDC WD1002FAEX-00Z3A0 (931 GB).
SYS - Microsoft Windows 10 Pro 1809 Build 17763.379
Bios last update. Default settings.
Sometimes Kernel-Power (41) mostly in games and tests Aida64.
Tests that I conducted (prime95(1 hour), OCCT(~40min), Memtest86(in bios (1 hour)), TestMem5), all is ok. Sometimes the sound hangs. As if the whole system hangs for ~0.2-0.4sec.
I started the stability test today and got a dialog, which asked me if I would want to change a setting related to my video driver, which would help with stability, if I recall correctly. It also said it would required a restart. I copied the dialog via control-c and clicked no because I was unsure what the setting does and if it could cause other issues but as soon as I clicked the button my video output vanished (blackscreen) and needed to hard reset.
I had the same blackscreen issue earlier while rendering a long video, which is likely related to my overclock (Ryzen 5 1600 @ 3.8GHz) but could also be related to that setting the dialog mentioned. Because I needed to hard reset, I couldn't paste the content of the dialog somewhere and don't remember much of it, something about timing that should be changed?
I would like to know if there is a list of these suggestion dialogues, I would recognize it if I could read it again.