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Author: Admin | 2025-04-28
Is turned on.How do I know if my CPU is bad?Symptoms. A computer with a bad CPU won’t go through the usual “boot-up” process when you turn the power on. You may hear the fans and disk drive running, but the screen may remain completely blank. No amount of key pressing or mouse clicking will get a response from the PC.Can a bad PSU cause low FPS?No. An insufficient power supply will cause all sorts of instability, but will not reduce performance.How do you know if your CPU is fried?Common Failure Symptoms Computer turns on, no beeps, no screen. Computer turns on, fans run at highest speeds, still no POST, and operating system not loading. Computer powers on, but turns off immediately. In Windows (or any other OS), screen freezes after being on for a few minutes. How do you use a CMOS jumper?Steps to clear CMOS using the jumper method In general, the CMOS jumper is three pins located near the battery. In general, CMOS jumper has positions 1–2 and 2–3. Move the jumper from the default position 1–2 to position 2–3 to clear CMOS. Wait 1–5 minutes then move it back to the default position.Where can I jumpstart my motherboard?Download a copy of the motherboard manual from your motherboard vendor if you have difficulty identifying the power switch connector. If you have disconnected the power switch then the two pins where that switch cable was connected is the point where you will jump the mobo.
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