my pc won't turn on

grfighter · Mar 6, 2020

hello guys i have a weird problem with my pc, two days ago while i was playing suddenly my pc torn off and won't turn on after this yesterday morning i just push the power button and its on after i mannualy turn it off and since then i try a lot of times to turn it on but nothing....

p.s i have test the psu with paper clip and the fan starts for 1 sec and then stops....

please help me its 3 months pc...

EarthDog · Mar 6, 2020

Sounds like a bad psu if it doesnt work jumped...assuming you did that right...

What psu do you have? System specs please...

grfighter · Mar 6, 2020

psu corsair cx650m
mob b450 aorus pro
cpu ryzen 3 3200g
ram hyper x 8gb

EarthDog · Mar 6, 2020

After reseating all connections, try it again. If it doesnt work, I'd buy another psu and see if that solves it.

grfighter · Mar 6, 2020

EarthDog said:
After reseating all connections, try it again. If it doesnt work, I'd buy another psu and see if that solves it.

But its only 3 months old....
Thank you anyway....

EarthDog · Mar 6, 2020

grfighter said:
But its only 3 months old....
Thank you anyway....

Just because its 3 months old doesnt mean they cant fail, bud....

RMA the psu...

but you have to test it somehow first to see if it's the problem... which is why I suggested to buy one to test...

You can try breadbaording it (building it outside the case on a box) too...

Ahhzz · Mar 6, 2020

grfighter said:
But its only 3 months old....
Thank you anyway....

'Dog is right, just because it's new, doesn't mean it can't fail. Power supply is the most likely culprit here. Unplug everything inside except the processor fan, see if it starts up/posts at all. If it still doesn't, power supply is the highest probability. Could always be the board or processor, but the easiest to test is going to be power supply.

grfighter · Mar 6, 2020

Ahhzz said:
'Dog is right, just because it's new, doesn't mean it can't fail. Power supply is the most likely culprit here. Unplug everything inside except the processor fan, see if it starts up/posts at all. If it still doesn't, power supply is the highest probability. Could always be the board or processor, but the easiest to test is going to be power supply.

when you say everything rams cpu ssd and all fans except from cpu fan???

EarthDog · Mar 6, 2020

grfighter said:
when you say everything rams cpu ssd and all fans except from cpu fan???

You would need to CPU for it to attempt to boot grf.

Everything except CPU and CPU fan header...

...this will also give you a chance to reseat all the plugs.

grfighter · Mar 6, 2020

I just did it but no luck nothing changes.....

i guess i have to buy a new psu....

Tatty_Two · Mar 6, 2020

grfighter said:
I just did it but no luck nothing changes.....

i guess i have to buy a new psu....

If it's only 3 months old, RMA it like Earthdog said, it should be replaced if faulty.

eidairaman1 · Mar 6, 2020

grfighter said:
I just did it but no luck nothing changes.....

i guess i have to buy a new psu....

Get away from corsair cx.

System Name	OrangeHaze / Silence
Processor	i7-13700KF / i5-10400 /
Motherboard	ROG STRIX Z690-E / MSI Z490 A-Pro Motherboard
Cooling	Corsair H75 / TT ToughAir 510
Memory	64Gb GSkill Trident Z5 / 32GB Team Dark Za 3600
Video Card(s)	Palit GeForce RTX 2070 / Sapphire R9 290 Vapor-X 4Gb
Storage	Hynix Plat P41 2Tb\Samsung MZVL21 1Tb / Samsung 980 Pro 1Tb
Display(s)	22" Dell Wide/24" Asus
Case	Lian Li PC-101 ATX custom mod / Antec Lanboy Air Black & Blue
Audio Device(s)	SB Audigy 7.1
Power Supply	Corsair Enthusiast TX750
Mouse	Logitech G502 Lightspeed Wireless / Logitech G502 Proteus Spectrum
Keyboard	K68 RGB — CHERRY® MX Red
Software	Win10 Pro \ RIP:Win 7 Ult 64 bit

Processor	Rocket Lake Core i5 11600K @ 5 Ghz with PL tweaks
Motherboard	MSI MAG Z490 TOMAHAWK
Cooling	Thermalright Peerless Assassin 120SE + 4 Phanteks 140mm case fans
Memory	32GB (4 x 8GB SR) Patriot Viper Steel 4133Mhz DDR4 @ 3600Mhz CL14@1.45v Gear 1
Video Card(s)	Asus Dual RTX 4070 OC
Storage	WD Blue SN550 1TB M.2 NVME//Crucial MX500 500GB SSD (OS)
Display(s)	AOC Q2781PQ 27 inch Ultra Slim 2560 x 1440 IPS
Case	Phanteks Enthoo Pro M Windowed - Gunmetal
Audio Device(s)	Onboard Realtek ALC1200/SPDIF to Sony AVR @ 5.1
Power Supply	Seasonic CORE GM650w Gold Semi modular
Mouse	Coolermaster Storm Octane wired
Keyboard	Element Gaming Carbon Mk2 Tournament Mech
Software	Win 10 Home x64

System Name	PCGOD
Processor	AMD FX 8350@ 5.0GHz
Motherboard	Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling	Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory	16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s)	AMD Radeon 290 Sapphire Vapor-X
Storage	Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s)	NEC Multisync LCD 1700V (Display Port Adapter)
Case	AeroCool Xpredator Evil Blue Edition
Audio Device(s)	Creative Labs Sound Blaster ZxR
Power Supply	Seasonic 1250 XM2 Series (XP3)
Mouse	Roccat Kone XTD
Keyboard	Roccat Ryos MK Pro
Software	Windows 7 Pro 64

my pc won't turn on

grfighter

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EarthDog

grfighter

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EarthDog

grfighter

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EarthDog

Ahhzz

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grfighter

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EarthDog

grfighter

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Tatty_Two

Gone Fishing

eidairaman1

The Exiled Airman