psu

My PC keeps randomly restarting under load – PSU or something else entirely?

For the past week, my gaming PC has been randomly cutting out and restarting during intensive sessions, but it's fine for web browsing. I initially suspected the power supply, but ...

Is my old PSU holding back my new RTX 4070 Ti Super performance?

I just upgraded to an RTX 4070 Ti Super, but I'm getting lower benchmarks than expected and occasional stutters in demanding games. My current PSU is an 8-year-old Corsair RM750x. ...