Question My PC won't turn on at home but at repair shop it turns on just fine ?

[Adarsh 9999]

My pc won't turn on at home . But when I took it the repair shop it turns on without any problem. When I took the pc back home it worked for a while and after 4 hours of when I try to turn it back on it won't turn on . So i took it back to the shop, and what do you know it turns on without any problem again ?
Can someone plz help me . Does anyone ever faced this problem before ?

 

[Vic 40]

At home it is plugged into the wall directly?

 

[Adarsh 9999]

No i have a ups

 

[Vic 40]

Tried directly to the wall?

 

[Adarsh 9999]

Yep I did. Sometimes like some miracle it turns on randomly . But it turns on consistently in the repair shop

 

[Vic 40]

Used your power cable in the shop? From wall to psu ....

What psu? =maker+model+wattage.
What other parts?

 

[Adarsh 9999]

Yes I did use mine in shop.
It's a antec 650
Ryzen 5 3500
Corsair vengeance 8gb ram
Rx 580

 

[Vic 40]

Tried multiple wallsockets in the house?

Try one that you think is on a different group.

 

[Adarsh 9999]

I did tried different rooms . At this moment iam completely out of ideas and dont know what is wrong here

 

[Vic 40]

Hard to say for me as well, can only think of either psu is a problem or your houses electric grid is an issue. Since it works at it seems flawlessly at that shop does it sound it is your wiring at the house.

 

[Adarsh 9999]

Can I solve this with a regulator?

 

[gamerk316]

I'm not an electronics guy by any means, but I'd imagine the next obvious step is to check some of the sockets with a voltmeter. I'd be a bit worried that the issue seems specific to your house; might even warrant an electrician to give everything a once over.

 

[geofelt]

Is your wall socket grounded properly?
A tester like this can tell:
https://www.amazon.com/Receptacle-T...ocphy=9011560&hvtargid=pla-571548716375&psc=1

 

[Adarsh 9999]

Is your wall socket grounded properly?
A tester like this can tell:
https://www.amazon.com/Receptacle-T...ocphy=9011560&hvtargid=pla-571548716375&psc=1

It was the motherboard . I fixed it by replacing it with a new one

 

[geofelt]

Verify that you have good grounded power at home.
Otherwise, you risk damaging another motherboard.