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just installed a new psu and now my computer wont turn on properly

post #1 of 7
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As title states. I just installed a new psu and it will not turn on properly. Everytime i press the on switch on the psu and then pressing the power button on the case, the computer woupdbturn on for a split second and then it woupdblse power. What could be wrong? Please help me.
post #2 of 7
What's the name, wattage and brand of the new psu?
post #3 of 7
is the 8 pin and the 24 pin connected properly.
Jynx
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Jynx
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post #4 of 7
He just bought a Rosewill Capstone i believe

Cant recall what he had before
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Seravee
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CPUMotherboardGraphicsRAM
Intel Core I7 6850K Gigabyte X99 Ultra Gaming Gigabyte GTX 970 G1 Gaming Kingston HyperX DDR4 Savage 3000 MHz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Evo WD Green WD30EZRX  WD Green WD40EZRX  WD Green WD60EZRX  
Hard DriveOptical DriveCoolingCooling
WD Red WD80EFZX 8TB  LG CH12NS30 5x Noctua NF-A14 FLX Noctua NH-D15 
OSMonitorKeyboardPower
Windows 7 64 Bit Asus PG279Q Corsair Gaming Strafe RGB EVGA SuperNova G2 750 watt 
CaseMouseMouse PadAudio
Phanteks Enthoo Luxe Roccat Kone XTD Laser Roccat Sense Metor Sennheiser HD 598 
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Onkyo TX NR646  Harman Kardon HKTS 60 CableMod E series PSU cable set CableMod LED Strips 
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post #5 of 7
Quote:
Originally Posted by IrishV8 View Post

is the 8 pin and the 24 pin connected properly.
This.
post #6 of 7
Quote:
Originally Posted by vltor View Post

As title states. I just installed a new psu and it will not turn on properly. Everytime i press the on switch on the psu and then pressing the power button on the case, the computer woupdbturn on for a split second and then it woupdblse power. What could be wrong? Please help me.
Have you made changes on the heatsink of cpu? double check to make sure it is secured tightly.
Report back when done.
Sexy
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Sexy
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post #7 of 7
is the system working, did it some how mutant into a self aware being bent on world domination, did it not work. If we gave advice we care to know the out come and or progress.
Jynx
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RAMRAMHard DriveOptical Drive
Crucial Technology  Crucial Technology  WD black Lg 3d Blueray 
CoolingOSMonitorPower
Phanteks PH-TC14PE Win 7 64bit 27" Samsung sa750 Thermaltake 750 
CaseMouse
nzxt phantom R.A.T. 7 
  hide details  
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Jynx
(16 items)
 
  
CPUMotherboardGraphicsGraphics
Intel Core i5 2500K Z68A-GD65 (G3) (MS-7681) Intel HD Graphics 2000 (GT2) NVIDIA GeForce GTX 560 Ti 
RAMRAMHard DriveOptical Drive
Crucial Technology  Crucial Technology  WD black Lg 3d Blueray 
CoolingOSMonitorPower
Phanteks PH-TC14PE Win 7 64bit 27" Samsung sa750 Thermaltake 750 
CaseMouse
nzxt phantom R.A.T. 7 
  hide details  
Reply
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