I need some help with my computer. It was working perfectly fine yesterday and shut down as usual, but today it just won't turn on at all. I haven't added any new components in the last five months. I've tried some standard troubleshooting steps—holding the power button for 30–40 seconds, replugging the power supply unit, and turning off the switch on the PSU. Unfortunately, nothing seems to work. Does anyone have other suggestions to fix this?
2 Answers
Is this a desktop or a laptop? Also, what filter are you referring to—like a power strip or something? And how exactly did you disable the PSU? Just trying to understand your setup better.
It might just be one of those days where it decides to play dead. But seriously, if you've already done a power flush, your motherboard or PSU may be toast. Don't forget to check the fuse in the power cable or try swapping in another power cord to rule those out.

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