You are viewing our Forum Archives. To view or take place in current topics click here.
Pc only turns on for a split second.
Posted:

Pc only turns on for a split second.Posted:

Spazticated
  • Ladder Climber
Status: Offline
Joined: Jun 01, 201014Year Member
Posts: 300
Reputation Power: 11
Status: Offline
Joined: Jun 01, 201014Year Member
Posts: 300
Reputation Power: 11
I got a new GPU and PSU today and I've set it all up but when I press the power button it only turns on for a split second before all the fans and lights shut down. I did the Paperclip test on the psu and it seems to be working fine.

What could be the problem?

Specs:
Intel-I7 3770k
16GB Kingston RAM
Sapphire HD 7850 OC Edition

Anything else you need to know please ask.
#2. Posted:
Churro-
  • TTG Addict
Status: Offline
Joined: Apr 21, 201212Year Member
Posts: 2,401
Reputation Power: 166
Status: Offline
Joined: Apr 21, 201212Year Member
Posts: 2,401
Reputation Power: 166
Make sure you have all the psu cables plugged into their necessary slots.
#3. Posted:
Craig
  • V5 Launch
Status: Offline
Joined: Jan 16, 201212Year Member
Posts: 20,271
Reputation Power: 17066
Motto: 2b || !2b
Motto: 2b || !2b
Status: Offline
Joined: Jan 16, 201212Year Member
Posts: 20,271
Reputation Power: 17066
Motto: 2b || !2b
It usually happens when a motherboard cable is in the wrong place, take them all out and start again.
#4. Posted:
ODST_107
  • Resident Elite
Status: Offline
Joined: Oct 07, 201014Year Member
Posts: 247
Reputation Power: 9
Status: Offline
Joined: Oct 07, 201014Year Member
Posts: 247
Reputation Power: 9
Are you sure your motherboard is rated for the PSU? Also, try removing the new graphics card and starting it. If your machine is overclocked or you have your CPU unlocked adding a GPU to the system can cause it to become unstable. If it comes back on without the GPU, remove any settings for overclocking or unlocking and that should fix your problem.
#5. Posted:
cs6
  • TTG Senior
Status: Offline
Joined: Jul 03, 201113Year Member
Posts: 1,416
Reputation Power: 58
Status: Offline
Joined: Jul 03, 201113Year Member
Posts: 1,416
Reputation Power: 58
What is your psu and motherboard?
#6. Posted:
Deziii
  • Wise One
Status: Offline
Joined: Feb 07, 201212Year Member
Posts: 500
Reputation Power: 18
Status: Offline
Joined: Feb 07, 201212Year Member
Posts: 500
Reputation Power: 18
My friend had this problem and needed to replace the power supply.

That's just my guess honestly i never touch my computer anymore so i have no clue but my friend had the same issue.

I wish you the best of luck with your computer troubles!
Jump to:
You are viewing our Forum Archives. To view or take place in current topics click here.