Yesterday When I start my PC, I found that my monitor has some blank black space at the right side of the monitor. I didn't change any resolution, but It is automatically happened. I tried changing the resolution, but nothing worked. So, I thought to get support from you guys. I am using Nvidia Geforce 7025/ Nvidia nforce 630a. Please help me to fix the problem, also I tried to update the driver, but windows says that I am using the best driver for this hardware.