Computer not posting

[5ushi]

Hey guys. 

 

So I was away from my computer for around a month, and I left it plugged in. I was having an issue where it had to be plugged in for about 15 minutes before it would post. Now, it won’t post at all. An led on the mobo lights up, and the cpu and case fans spin, but the power led and the gpu fans won’t spin. I reseated all the connections and cleaned them out. Any ideas as to what might be happening?

[TechMan2175]

dead psu

 

[NoRomanBatmansAllowed]

Do you have a spare PSU to test with?

 

[5ushi]

1 minute ago, bob51zhang said:

Do you have a spare PSU to test with?

 

Unfortunately I don’t 

[TechMan2175]

or a mobo to test

 

[5ushi]

Nope. All the parts I own are in the system.

[knightslugger]

6 minutes ago, TechMan2175 said:

dead psu

 

how did you get here

10 minutes ago, 5ushi said:

An led on the mobo lights up, and the cpu and case fans spin, but the power led and the gpu fans won’t spin.

from here?

 

OP surely there are diagnostic LEDs or POST sounds you could share with us...

[5ushi]

1 minute ago, knightslugger said:

how did you get here

from here?

 

OP surely there are diagnostic LEDs or POST sounds you could share with us...

There’s only one led lighting up. It’s a red led on the motherboard. It’s the only one. The motherboard i have is an MSI H110i Pro AC. I have the diagnostic speaker plugged in, but it isn’t making any beeps.