Question Graphics Card not working

[mohitvajpayee]

Hi,

Screen is flickering after installing new graphics card.

New graphics card: NVIDIA GeForce GT 730
System: Windows 8, Intel Core i5 760, 4GB RAM, ASUSTEK motherboard.

Please suggest a solution.

 

[punkncat]

The GT 730 only uses about 40W, so it doesn't take much for power supply requirements. However, in a system of the age listed and I suspect it is a prebuilt, the actual output of its installed unit may not be correct/reliable.

What is the model number of, or complete specs of this build, including power supply and monitor?

Other things to consider are checking all your fans to make sure they are spinning, make sure dust is blown out including the power supply.