Problem with display on new build

I'm having a problem with my new build. Any time I run a graphics test or benchmark test (3dmarkvantage or windows system test) my monitor goes to black screen and will not come back on until reboot. Both test only last about 3-5 seconds before crashing. Ran prime 95 for 12 hours so far with no errors. Just looking for help on where to start. Thanks

My build:
CPU/Mobo: Phenom X4 955 and Gigabyte GA-770TA-UD3
RAM: G.Skill Ripjaws 2x2 GB 1600 mhz CAS Latency 7
HDD: Seagate 7200.12 500 GB
GPU: HD 5770
PSU: Antec earthwatts 650
Optical: Cheap SATA DVD burner
Case: Antec 300
OS: windows 7 64 bit
2 answers Last reply
More about problem display build
  1. Is the 6 pin PCI-xpress connector plugged into the back of the GPU?

    Seems when the gpu is stressed the system fails. Find out how hot its running.
  2. Thanks for reply... Do you know of program to use to tell me gpu temp??
Ask a new question

Read More

New Build New Build Systems