Question My pc doesn't turn on

Jul 31, 2022
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Hi, I'm facing a problem with my PC
the problem is that when I wake up and try to turn on the pc by plugging the power cable into the power strip the motherboard flashes instantly and after that when I push the power button of the case the pc doesn't react at all
I tried these steps :
1-cleaning the pc from dust
2-plugging the ram kits into another slot
3-plugging the GPU into another PCI-E slot
4-unplugging the CPU and the motherboard power cables and then plugging them again
6- unplugging the CMOS battery for 5 min and then plugging it again
7-unplugging the CMOS battery for 10sec and holding the power button while the CMOS battery is unplugged
after doing that the pc turned on normally and when I shut down the Pc and try turning it on the pc worked but when I go to sleep and woke up the problem starts again and I have to do the 7th step in order to be able to turn the pc on so I need to know what is the thing that causes this issue
also, there is a thing that I noticed which is when I do the 7th step the pc doesn't turn on immediately but it takes time like 15 or 30 minutes or even 1 hour and after that time the pc turns on with itself without me pushing the power button
 
Jul 31, 2022
2
0
10
0
full system spec? include brand and model of the PSU
CPU: AMD Ryzen 5 3600
motherboard: Gigabyte Aorus B450 elite
ram: Crucial Ballistix Sport LT 3000 MHz DDR4 DRAM Desktop Gaming Memory Single 8GB CL16 Gray
and Team T-FORCE DARK Z 8GB DDR4 3200 CL16 Gaming Memory

GPU: Gigabyte Rx 570 4GB
PSU: cougar VTC 500w
 

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