I’ve even taken out the drive that I had Linux installed, windows still has the issue, it started barely happening a year or so ago but recently it’s gotten much much worse and it happens in waves(?) where it’ll not have any issues for several days and then one day it will fail to wake up every time it goes to sleep, except when I’m testing. I recall testing the drive check on both Linux and windows, but both came out clean.

My bf and I have narrowed it down to probably being the power supply (last year there were a bunch of power outages after a historical flood here in southern Brazil) but the ram is also unstable at timings that it used to run perfectly fine, but the ram test came out clean so it’s a big mess of possibilities RN. I’m just waiting for Monday to be able to buy a new power supply and a UPS to test, but even then we’re still unsure if this will truly fix it or if I’ll need to get a new motherboard.