Graphic Card suddenly doesnt connect to my PC

[dumbodude]

Hello!

(sorry for my bad english)

So, i bought a Graphic Card over a year ago, (it has a 3 year warranty) and it suddenly stopped
connecting to my monitor (without the graphic card it works fine) i brought it back to the store for the warranty and it worked at there, still it doesnt work on my Pc,

can somebody help me?
(the graphic card is a geforce GTX 750 Ti sc)

 

[Obakasama]

How did the GTX 750 ti stop working? Is there a BIOS screen and then monitor goes black before Windows? Are you using Windows? (I assume you are.)

If the store has checked it, and you're sure it is working when it was there; then it could be a driver problem. If the GTX 750 ti works when you boot into Safe Mode, then it's a graphics driver problem.

Consider a clean install of the drivers: http://www.tomshardware.co.uk/faq/id-2767677/clean-graphics-driver-install-windows.html

 

[dumbodude]

thanks for a response!

yes i use windows 7, when i turn on the pc the monitor just gives me the message that it isnt connected to anything (no matter what port it is connected) and turns blackscreen making me the only thing to do to shut it down and taking
the graphic card off.

 

[Obakasama]

No BIOS screen at all? Or does the signal drop?

A signal will only come out of the part which is providing the picture. If it's the graphics card, then plugging the cable into the motherboard won't give you a picture. If the onboard/integrated graphics are providing the picture, then plugging the cable into the graphics card won't give you a picture.

What's the rest of your system? (CPU, motherboard, etc.)

I still think it's likely a driver issue until other information suggests otherwise.