My desktop cannot power on

[Informant]

My desktop is about a year old. Today I wanted to use my PC, unfortunately my pc unable to power on, but my GPU light is still on. For long term issue, it take about 30sec-1min by holding the power button then it would power on. This minor issue has been lasting for about 10months. As I don't really bother much. I would like you guys to help me out what are the possible problem that occur my pc unable to power on today. Yesterday it was still fine.

I build my PC a year ago, but don't know how to diagnose.

 

[tigerwoods]

Disable faststart in Windows 10. It causes start up and shutdown problems

Sent from my Android using GAGT

 

[Informant]

My com can't even power on. Is that something to do with the OS?

 

[zerodddd]

check psu plz

 

[sacredrays]

can't even boot up how to get to load the os...

like some replies mentioned, try swapping psu see

 

[Informant]

How to check power supply whether working anot. I no spare psu.. but my keyboard mouse gpu all got light on leh..

 

[sacredrays]

the computer fans running?

 

[Informant]

Computer fan not running. Like the whole thing not running.. need power on then the whole system runs.. now the whole system don't run.. another thing is that when I shut down, didn't off my plug. Few hr later there's no delay in holding power button. Which mean once I press the power button it power up. When I off my plug. Next day got the minor issue 30sec-1min delay when attempting to press the button. Like need to hold the button to power on.

 

[jtjt00]

TS, please list down all parts of your rig like those on the right -->

 

[Informant]

I5-6500
Asrock h170m pro4
Corsair spec02
Corsair rmx650 psu
8gb hyperfuryx ram
Wd blue 1tb
Samsung ssd 850evo
Asus strix gtx 960 4gb
Asus DVD drive

 

[Informant]

One thing I wanna ask, how do I power on without casing? There are 10 pin, which one should I short to power them up? As I suspect my mobo have the issue.

 

[jtjt00]

Read your motherboard manual on the front panel pins out info.

 

[Informant]

I test and cannot power on, highly mobo issue already?

 

[jtjt00]

Try jump start your PSU first.

 

[Informant]

How to jump start psu? Sry I kinda newbie. As my atx 24 pin all black, it don't shows colour

 

[Informant]

I sent my mobo to the manufacturer to check, on the spot they test for me the mobo has no issue.. So i go home try again. still cannot power on. can anyone tell me whats the issue?

 

[Koenig168]

Could be a bad capacitor on the PSU. Test with another PSU or bring present PSU to distro to check.

 

[jtjt00]

Likely your PSU got issue.

 

[lalalalalala]

PSU problem.

Either change PSU or keep trying to on and dont off your plug once its on.

Anyway its not good to on and off your plug as everytime you do that you are creating a spike in your PSU.

If you really need to then make sure your PSU switch is off first before turning on the wall switch

Sent from OnePlus A0001 using GAGT

 

[Informant]

Guys, its really my psu issue. I have bought a spare psu and test. it work. seems that it's my psu causing the problem and long term issue. one side question.. during a year using my desktop.. i have encounter power trips due to lightning of bad weather. can it cause damage to my pc?

PSU problem.

Either change PSU or keep trying to on and dont off your plug once its on.

Anyway its not good to on and off your plug as everytime you do that you are creating a spike in your PSU.

If you really need to then make sure your PSU switch is off first before turning on the wall switch

Sent from OnePlus A0001 using GAGT

Then each time i call it a day, i need to off my plug to prevent wastage of electricity. Then how do i safety off my power supply each time i call it a day?