[SOLVED] My new PC not booting when I press the power button ?

[vancedmge]

Hi,

I've built a new PC a month ago and it was working fine. Recently when I try to turn on the PC using power button it doesn't turn on or show any signs. PSU's fan does not spin, case fan and processor fan nothing spins for 1 to 2 mins, Only thing that responds is my speaker it turns on and the LED lights up. If I try to long press the power button for 10 to 15 seconds then it boots, but even that doesn't work sometimes , I have to do it 2 to 3 times then it boots. Please help me with the situation.

I've enable XMP profile , can it cause any problem ?

I've tried loading optimized defaults in BIOS settings, which disabled XMP. It does nothing and still problems persists.

Sorry if my English is not good, it's not my mother tongue.



My specs:

Ryzen 5 5600g

Gigabyte B550mDS3H - mobo

corsair vengeance 3200mhz 8gbx2

Corsair CV 650W PSU

Corsair carbide SPEC05 Case

 

[rocktalkrock]

What drives do you have in your PC?
Are you running Windows 10 or 11?

 

[vancedmge]

What drives do you have in your PC?
Are you running Windows 10 or 11?

Windows 10

 

[rocktalkrock]

Windows 10

Have you tried booting with no hard drives or SSD's connected to see if you can get into the BIOS?

 

[Zerk2012]

Windows 10

It could be just the power switch going bad, I would switch that with the reset switch connector and see if it works using the reset switch to start the PC.