I have recently brought a Dell XPS 15, connected a digital TV monitor via the HDMI output and set up the screens so both are working.

Problem is the digital tv (full HD Samsung) monitor is very blurry and it doesn't matter what resolution I make it is still blurry. Changing the resolution only effects the size of the viewing area has zero effect on sharpness.

I have updated both the Intel HD graphic card driver and the NVIDIA GeForce graphic card drivers and still nothing?

Working off windows 8.1 and have tried a few different hdmi cables if that helps?

Help please :D