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4 months agoOP! I had the exact same issue as you, it plagued me for 2 years but I just couldn’t nail it down. I had a good quality Corsair PSU, but the kicker was that I had a spare Corsair PSU and I had the same issue. I tried so many things and diagnoses and sometimes it would seem to work, but return sporadically.
I eventually found out it was the VRMs on my motherboard! I can’t explain WHY they became temperamental, my board was a B550i which isn’t low-end, but was micro ATX so perhaps it was prolonged temperature…?
Anyway - I got a new motherboard and it 100% solved the issue. Same PSU. The old motherboard is now my NAS, it’s stable enough without a GPU or display. If you have the opportunity to try another PSU, do it!
I’ve been using this for years and it just keeps getting better! There have been certain apps in my past, including this one on iPhone, where I’ve been anxious about it silently stopping in the background. Now, on Android, it just works all the time, no more anxiety!
Not only is the data really interesting and fun to have, it’s been genuinely useful when I’ve forgotten where I’ve locked my bike in the city…