Desktop Suddenly Lost All Power After a Green Screen—PSU or Motherboard?
My desktop suddenly showed a green screen while I was browsing, so I shut it down. After that, it would not turn back on at all—no LEDs, fans,…
dead PC
Desktop Suddenly Lost All Power After the Screen Turned Green—How Can I Tell If the PSU or Motherboard Failed?
My desktop suddenly displayed a green screen while I was browsing, so I shut it down. After that, it would not power back on at all—no LEDs, fans,…
PC Won’t Power On After Sleeping—Could the PSU Have Failed?
I bought a prebuilt gaming PC roughly three to five years ago, but I don't remember most of its components. The parts I can identify are an EVGA…
PC Completely Dead With No Fans or LEDs—How Can I Diagnose the Fault?
I bought this PC secondhand about a month ago. It worked normally after I replaced the RAM, but now pressing the power button produces absolutely no response: no…
PC Is Completely Dead: No Fans, LEDs, or Signs of Power
I bought this PC used about a month ago. It worked normally after I replaced the RAM, but now pressing the power button produces absolutely no response—no fans,…
PC Won’t Power On After GPU Upgrade—Could the PSU or Motherboard Be Dead?
I upgraded my graphics card from a GTX 1070 Ti to an RX 9060 XT. The system powered on for roughly one second after the installation, then shut…
What's the best way to recover files from a non-working PC?
My PC has officially given up, likely due to an aging motherboard, RAM, and power supply. I've already cleaned and reconnected the RAM to get a little more…