Solved No LED lights on Power button, PC wont boot.Fans working and MOBO

draptak

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My machine runs as normal, all the fans are working. My PSU and Video Card is quite new, I upgraded them over a year ago. No problems since today my computer wont boot up.

My moniter is blank, there is no light on the keyboard, so Im assuming it has something to do with the MOBO. But the there is a GREEN LIGHT on in the MOBO

Already tried unplugging the Jumpers, the CMOS battery, RAM, the 4pin and 24pin connectors. Holding the Power button for 30-60 secs(with Power cord off)

I tried everything I could think of.

Any help Folks?




---------------------------------------------------------------
Specs:
MoBo: AsusTEK P5QL/EPU
CPU: Intel® Core™2 Quad Processor Q9400 at 2.66 GHz
GPU: GTX 760 4GB DirectCU II
Memory RAM: 6GB
OS: Windows 7 64-bit
PSU: Corsair CX750M
 

My Computer My Computer

At a glance

Windows 7 Ultimate 64-BitIntel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz6.00 GB RAMNVIDIA GeForce GTX 770
Computer type
PC/Desktop
Computer Manufacturer/Model Number
ASUS
OS
Windows 7 Ultimate 64-Bit
CPU
Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz
Motherboard
ASUSTeK Computer INC. P5QL/EPU
Memory
6.00 GB RAM
Graphics Card(s)
NVIDIA GeForce GTX 770
Sound Card
(1) NVIDIA Virtual Audio Device (WDM) (2)HD Audio Device
Monitor(s) Displays
Samsung SyncMaster 22"
Screen Resolution
1650x1050 Max Resolution
Hard Drives
1TB Sata
PSU
Corsair CX750M
Have you tried having different Ram setups like only having 4GB?
 

My Computer My Computer

At a glance

Windows 7 Home Premiumi5-3570k16 GB DDR3 G Skill SniperGIGABYTE GeForce GTX 970 GV-N970WF3OC-4GD
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom build
OS
Windows 7 Home Premium
CPU
i5-3570k
Motherboard
ASUS Sabertooth z77
Memory
16 GB DDR3 G Skill Sniper
Graphics Card(s)
GIGABYTE GeForce GTX 970 GV-N970WF3OC-4GD
Monitor(s) Displays
ASUS ROG PG278Q
Screen Resolution
2560x1440@60Hz/120Hz/144Hz
Hard Drives
56GB KINGSTON SVP200S37A60G
512GB Crucial MX100
1863GB Seagate ST2000DM001-1CH164
2795GB Seagate ST3000DM001-9YN166
PSU
Corsair GS800
Case
Storm Trooper Stryker White
Keyboard
Logitech G910 Orion Spark
Mouse
Logitech G502
Antivirus
MSE
Browser
Firefox/Chrome
Other Info
Logitech G633
Logitech Mouse Matt

My Computer My Computer

At a glance

Windows 7 Ultimate 64-BitIntel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz6.00 GB RAMNVIDIA GeForce GTX 770
Computer type
PC/Desktop
Computer Manufacturer/Model Number
ASUS
OS
Windows 7 Ultimate 64-Bit
CPU
Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz
Motherboard
ASUSTeK Computer INC. P5QL/EPU
Memory
6.00 GB RAM
Graphics Card(s)
NVIDIA GeForce GTX 770
Sound Card
(1) NVIDIA Virtual Audio Device (WDM) (2)HD Audio Device
Monitor(s) Displays
Samsung SyncMaster 22"
Screen Resolution
1650x1050 Max Resolution
Hard Drives
1TB Sata
PSU
Corsair CX750M
Its ok Problem Solved. All i had to do was REPLACE THE CMOS battery from the motherboard. It might appear that the Cmos battery has died. Had this MOBO for almost 7 years now.
Thanks guys for your help anyway.
 

My Computer My Computer

At a glance

Windows 7 Ultimate 64-BitIntel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz6.00 GB RAMNVIDIA GeForce GTX 770
Computer type
PC/Desktop
Computer Manufacturer/Model Number
ASUS
OS
Windows 7 Ultimate 64-Bit
CPU
Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz
Motherboard
ASUSTeK Computer INC. P5QL/EPU
Memory
6.00 GB RAM
Graphics Card(s)
NVIDIA GeForce GTX 770
Sound Card
(1) NVIDIA Virtual Audio Device (WDM) (2)HD Audio Device
Monitor(s) Displays
Samsung SyncMaster 22"
Screen Resolution
1650x1050 Max Resolution
Hard Drives
1TB Sata
PSU
Corsair CX750M
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