[Help] My PC cannot start

[orpisia]

When I press the power button,

The fan behind spins for 1 second then stops

No spooling up sounds of any kind like it's supposed to have

No beep sounds

What's the problem?

 

[jkohlc2]

Sound like psu uplorry


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[Evil_Boss]

psu problem.

 

[Ruizenbarn]

Sounds like power supply issue.

Once change PSU, whole PC can work again.

 

[popsune1]

Try unplugging your RAM and inserting them back again.

 

[jkohlc2]

Disassemble and remove psu from pc and do paperclip test


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[mocax]

too much dust clog the fan?

 

[DragonFire]

When I press the power button,

The fan behind spins for 1 second then stops

No spooling up sounds of any kind like it's supposed to have

No beep sounds

What's the problem?

PSU is the main component that fails now that hard disks are no longer a thing.
Borrow one to swap out and see if it fixes things.

 

[DragonFire]

Try unplugging your RAM and inserting them back again.

Doesn't sound like TS is making it to RAM test else there will be beep codes.

 

[iPod Jack]

When I press the power button,

The fan behind spins for 1 second then stops

No spooling up sounds of any kind like it's supposed to have

No beep sounds

What's the problem?

Take out component blow big big for awhile, then put back

Too dusty

 

[gregory_choo]

change the cmos battery

 

[Woof24]

It's obviously a fan issue

Always stick to kdk fan

 

[Assault]

change the cmos battery

try the cmos battery first. good advice.

 

[Semakdd]

Cnos battery drained Liao, still can boot up one

 

[yusoffb01]

ram issue.

 

[Synchron]

You pray that it's your psu and not Mobo issue. Mobo issue are the worst thing that can happen to you, the most difficult to troubleshoot

 

[Loratadine10mg]

When I press the power button,

The fan behind spins for 1 second then stops

No spooling up sounds of any kind like it's supposed to have

No beep sounds

What's the problem?

I will throw pc away into the dustbin

 

[articland05]

ensure ur mobo connectors are not loose.
take ram out and use eraser to rub the contacts (dont underestimate this step, it save me from a lot of weird PC issues)

psu are very sturdy so i wouldn't assume is psu yet...it is also one of the hardest to troubleshoot

 

[Terraces]

Buy new one lor?

 

[york]

try the cmos battery first. good advice.

cmos battery died, the mobo will still go to the setting for a re-step up.

Cnos battery drained Liao, still can boot up one

yes, the mobo will go the bios setup display.

Likely it is the mobo circuit go hay-wire liao. the PSU detected it and auto cut-off to prevent further serious damages to other components (if it's a 80+ psu)