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Pc not turning on
When I start my pc it make a single beep sound and power disconnected and then start again a single beep and power disconnected and again again
Unsolved
1 Rookie
•
1 Message
0
5
When I start my pc it make a single beep sound and power disconnected and then start again a single beep and power disconnected and again again
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redxps630
7 Technologist
7 Technologist
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10.8K Posts
0
July 16th, 2024 13:12
It could be a bad motherboard or CMOs if you open up pc and observe cpu fan turn on and turn off again n again. You may be able to revive the pc by replacing CMOs battery w a new one and clear CMOs settings via mobo jumper (depending on your undisclosed opti model)