pc wont start

FamoSpark · Oct 6, 2009

help me., my pc wont start, when i press the on button the power led just blink once
All the fan working fine
Can some1 tell me what is causing the power led blink just once when i try to on the pc?

freaksavior · Oct 6, 2009

What was the last thing you did? if you added something, take it out. If you opened the pc, reconnect all cables.

try 1 stick of ram try the other stick
try each slot for ram
try without the vga
try with one hdd
try without the odd (dvd drive)

FamoSpark · Oct 6, 2009

i try to lower the fsb speed

freaksavior · Oct 6, 2009

So you tried down clocking it, and now it wont reboot?

take the cmos battery out for 1-5 min and then put it back in.

FamoSpark · Oct 6, 2009

yup
Dont know what todo now...
Help me...

FamoSpark · Oct 6, 2009

still no good...done that many times...

DanishDevil · Oct 6, 2009

Unplug the power cord to your PSU. Hold down the power button on the computer (yes, while it's unplugged) for 30 seconds. Plug it back in and start up.

FamoSpark · Oct 6, 2009

ok, i ll try tht

FamoSpark · Oct 6, 2009

DanishDevil said:
Unplug the power cord to your PSU. Hold down the power button on the computer (yes, while it's unplugged) for 30 seconds. Plug it back in and start up.

Thanks alot..my pc now back to normal

DanishDevil · Oct 6, 2009

No problemo. What happens sometimes when you shut down is power is still held in some of the components of the computer, and it freaks out and won't start. Holding down the power button while unplugged discharges the capacitors and such in your computer allowing it to start fresh.

FYI, some motherboards also need to have the PSU off/unplugged before they will clear the CMOS.

System Name	Ragnarok
Processor	AMD Phenom II X2 550 Black Edition @ 3.50Ghz
Motherboard	ECS A780GM-A Ultra Black Series
Cooling	CoolerMaster V8
Memory	2*2GB Corsair DDR2 800Mhz Gaming Series
Video Card(s)	PowerColor 4850 512MB
Storage	Seagate 500GB SATA 16mb, Seagate 160GB SATA 8mb
Display(s)	BenQ G2220HD
Case	Cooler Master Casing Tower 690
Audio Device(s)	Onboard Realtek
Power Supply	Huntkey 550w
Software	Windows 7 Ultimate 64Bit ; Vista Ultimate 32bit ; Super OS 9.04

System Name	ZeroUptime \| M.A.S.S / MM1
Processor	Xeon 2659 v3 / Xeon 2683 v4 / ARM A14
Motherboard	Asus X99-E-10G WS / ASRock x99 usb 3.1 / Apple
Cooling	NZXT Kraken / Noctua NH-L12 / Apple
Memory	16Gb DDR4 / 32Gb DDR4 / 16GB HBLM
Video Card(s)	Powercooler ATI vega 64 / GT 7300 / ARM
Storage	Samsung 970 512 Evo NVMe / A lot. / 256 + 512 External TB3
Display(s)	Acer Predator X34 / Headless / Acer X34 Non predator
Case	NZXT H630 \|Rosewill 8bay 4u server chasiss / MMM1
Audio Device(s)	Onboard / Onboard / Onboard
Power Supply	Corais HX850 \| Corsair TX750 / Internal 250w
Mouse	g502 proteus core / Headless / g502 proteus core
Keyboard	Corsair K95 Cherry Blue / Headless / K65 Cherry Red
Software	Windows 10 / ESXI / Big Sur 11.2.2

System Name	Ragnarok
Processor	AMD Phenom II X2 550 Black Edition @ 3.50Ghz
Motherboard	ECS A780GM-A Ultra Black Series
Cooling	CoolerMaster V8
Memory	2*2GB Corsair DDR2 800Mhz Gaming Series
Video Card(s)	PowerColor 4850 512MB
Storage	Seagate 500GB SATA 16mb, Seagate 160GB SATA 8mb
Display(s)	BenQ G2220HD
Case	Cooler Master Casing Tower 690
Audio Device(s)	Onboard Realtek
Power Supply	Huntkey 550w
Software	Windows 7 Ultimate 64Bit ; Vista Ultimate 32bit ; Super OS 9.04

System Name	ZeroUptime \| M.A.S.S / MM1
Processor	Xeon 2659 v3 / Xeon 2683 v4 / ARM A14
Motherboard	Asus X99-E-10G WS / ASRock x99 usb 3.1 / Apple
Cooling	NZXT Kraken / Noctua NH-L12 / Apple
Memory	16Gb DDR4 / 32Gb DDR4 / 16GB HBLM
Video Card(s)	Powercooler ATI vega 64 / GT 7300 / ARM
Storage	Samsung 970 512 Evo NVMe / A lot. / 256 + 512 External TB3
Display(s)	Acer Predator X34 / Headless / Acer X34 Non predator
Case	NZXT H630 \|Rosewill 8bay 4u server chasiss / MMM1
Audio Device(s)	Onboard / Onboard / Onboard
Power Supply	Corais HX850 \| Corsair TX750 / Internal 250w
Mouse	g502 proteus core / Headless / g502 proteus core
Keyboard	Corsair K95 Cherry Blue / Headless / K65 Cherry Red
Software	Windows 10 / ESXI / Big Sur 11.2.2

System Name	Ragnarok
Processor	AMD Phenom II X2 550 Black Edition @ 3.50Ghz
Motherboard	ECS A780GM-A Ultra Black Series
Cooling	CoolerMaster V8
Memory	2*2GB Corsair DDR2 800Mhz Gaming Series
Video Card(s)	PowerColor 4850 512MB
Storage	Seagate 500GB SATA 16mb, Seagate 160GB SATA 8mb
Display(s)	BenQ G2220HD
Case	Cooler Master Casing Tower 690
Audio Device(s)	Onboard Realtek
Power Supply	Huntkey 550w
Software	Windows 7 Ultimate 64Bit ; Vista Ultimate 32bit ; Super OS 9.04

pc wont start

FamoSpark

New Member

freaksavior

To infinity ... and beyond!

FamoSpark

New Member

freaksavior

To infinity ... and beyond!

FamoSpark

New Member

FamoSpark

New Member

DanishDevil

FamoSpark

New Member

FamoSpark

New Member

DanishDevil

System Name	Big Devil
Processor	Intel Core i5-2500K
Motherboard	ECS P67H2-A2
Cooling	XSPC Rasa \| Black Ice GT Stealth 240 \| XSPC X2O 750 \| 2x ACF12PWM \| PrimoChill White 7/16"
Memory	2x4GB Corsair Vengeance LP Arctic White 1600MHz CL9
Video Card(s)	EVGA GTX 780 ACX SC
Storage	Intel 520 Series 180GB + WD 1TB Blue
Display(s)	HP ZR30W 30" 2650x1600 IPS
Case	Corsair 600T SE
Audio Device(s)	Xonar Essence STX \| Sennheisser PC350 "Hero" Modded \| Corsair SP2500
Power Supply	ABS SL 1050W (Enermax Revolution Rebadge)
Software	Windows 8.1 x64 Pro w/ Media Center
Benchmark Scores	Ducky Year of the Snake w/ Cherry MX Browns & Year of the Tiger PBT Keycaps \| Razer Deathadder Black