Faulty power supply ?

[The321]

Soo my motherboard Is telling me through beep codes that the Psu if faulty. What can be the problem ? Since my Psu boots my other pc (wich needs more watts) just fine .

[Radium_Angel]

26 minutes ago, The321 said:

Soo my motherboard Is telling me through beep codes that the Psu if faulty. What can be the problem ? Since my Psu boots my other pc (wich needs more watts) just fine .

You're gonna need to give us a LOT more information before we can accurately tell you what's going on...

 

For starters: Specs of the current system.

How the problem came to be

etc etc etc.

[airdeano]

moved to Cases and Power Supplies

[The321]

@Radium_Angel g1840 2gb ram (just to test) psu antec 300w. Put the build together for the first time and this happend

[Guest]

17 hours ago, The321 said:

Soo my motherboard Is telling me through beep codes that the Psu if faulty. What can be the problem ? Since my Psu boots my other pc (wich needs more watts) just fine .

I've never heard of a "PSU faulty" beep code.  If you're reading that somewhere, I want to know where.

 

Server PSUs are the only ones with fault beeps.

 

[Radium_Angel]

9 hours ago, The321 said:

g1840

That's not a motherboard.

[The321]

@Radium_Angel gigabyte z87x sli rev 1.1 

[Guest]

3 hours ago, The321 said:

@Radium_Angel gigabyte z87x sli rev 1.1 

And what's the post code you're receiving?

 

[EsaT]

3 hours ago, The321 said:

@Radium_Angel gigabyte z87x sli rev 1.1 

Long shot, but with age of that have you tried swapping CMOS/RTC battery?

That doesn't cost much and have heard some really crazy symptoms caused by that battery going empty.

(and won't forget what my first PC did at that point 20 years ago)

When other PC starts with PSU it can't be entirely broken.

 

On 5/27/2018 at 12:31 PM, The321 said:

@Radium_Angel g1840 2gb ram (just to test) psu antec 300w. Put the build together for the first time and this happend

Are all parts known to be working?

Certainly try booting with minimal parts only.

(no drives connected, only 1 DIMM, preferably using CPU's integrated GPU)