PC wont Boot Up Before Colling Down For 24/H

[aneshamdani8]

Hello , i'm new to this forum . So a while ago my Desktop PC was working fine but now it needs to cool down to boot up again , so let's say i stated up my computer now and played for 4 Hours then i shut it down or Reboot it , it won't boot up i need to cool it down for 24 Hours to start again , this problem started after i pluged in my friend's USB to add a PS2 game in , the first time just worked fine but in the second time when i repluged the USB to add another game the computer frezzed , i rebooted it . It won't boot UP! i took it to a Reparation Store they repaired it for 4$ and after Two weeks maybe my computer started doing the same problem can anyone help me please . Thank YOU in Advance .

 

[CountMike]

It's very unlikely that it would need 24hrs just to cool down, I'm betting here on faulty PSU that needs long time to empty some capacitor(s).

 

[aneshamdani8]

Yeah i thought it was the problem is in PSU so i borrowed my friend's PSU and it is a MAC-Tech (MT-PS-4501 450 WATT)
and the same problem it won't start Mine is Virtex ATX P4 500W So do i need to Try Another 500 WATT PSU , i haven't any friend that have one , and my i bought my PSU i think 3 or 4 Years Ago and it make a Big Noise when i start my computer -_-
another PSU Worth about 30$ Or 20$ in my country :/

 

[CountMike]

PSU is one of main and most important parts don't skimp on it.

 

[aneshamdani8]

What i want to say is i don't want to waste any money Before i'm sure that is the PSU i'm 15 Years Old i don't work bro , could it be any other part or you're sure that it is the PSU cause i took my pc to a reparator and he placed something like audio player that one that Beep when PC starts and when my pc work correctly it beep once and my PC boot , but when he restart it it beep and then start beeping and won't stop so is it the PSU now

 

[CountMike]

That's just a small speaker that connects to MB and is used only for troubleshooting purposes, it doesn't fix anything !!!
See P.O.S.T (Power On Self Test): https://www.lifewire.com/what-is-post-2625953
One Beep usually means normal operation while while others mean that something is wrong. Each series of beeps including quiet parts audibly signifies different problem. Please note how you hear those codes and their identify sequence. Meaning can be found on manufacturer's site.

 

[aneshamdani8]

That's just a small speaker that connects to MB and is used only for troubleshooting purposes, it doesn't fix anything !!!
See P.O.S.T (Power On Self Test): https://www.lifewire.com/what-is-post-2625953
One Beep usually means normal operation while while others mean that something is wrong. Each series of beeps including quiet parts audibly signifies different problem. Please note how you hear those codes and their identify sequence. Meaning can be found on manufacturer's site.

Ok i'll change my PSU in the next week i'll try an ATX 500WATT Thanks for your answer if it won't solve the problem i'll tell you ^^ now i'm wiriting with my Computer see next 24H 😀😀😀

 

[aneshamdani8]

Could it be The MotherBoard Capacitors because i replaced the PSU

 

[aneshamdani8]

i took my pc to 2 local computer repair shops and they said that it's the Motherboard , i mean the integrated cables in the motherboard when they get hotter they stop working until they be cold , they Changed everything RAM , Thermal Past , PSU .... etc But CPU because they haven't one like i have I3 - 2120 3.30 ~Ghz , Anyway i'll change my Mobo the next month so thank you for all your answers .