Thread: Help my screen goes Grey?

The morning I just logged on PC and all of an abrupt all went grey like it yet works well just the colour of the whole thing on monitor has gone Grey. This might be the video cards trouble? The card in my PC is a NVIDIA GeForce any help would be great.

Right-click Desktop and attend Nvidia Control Panel. Display or Desktop Settings close to the center, and once in there ensure Digital Vibrancies is at 50%. It is at 0% your desktop might be Grey.

the data cable of monitor may be loose or any pin may be damaged. check them & also re plugin it.