Question PC won't start after shutdown ?

invinci

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Aug 2, 2011
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My pc randomly decided to not start this morning. I cleaned everything I could, unplugged and plugged everything back. Applied new thermal paste after cleaning the cpu, cleared CMOS but still its not starting.

When I went to sleep after trying the system to boot, it randomly started on its own without pressing power button, prompting me to press F1 to start setup or F2 to continue with default settings. It was working like it always does without any issues. But when I did the shutdown again, it's not powering back on. I now at least know that my components are fine but it's not powering on after shutting down. Need help in solving this.

Spec:
Ryzenn R3 2200G
8GB G. Skill Ram
250GB SSD
Corsair CX430V2.
 
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