Last night, I tried to adjust the screen resolution. When I clicked apply, the screen went black until I pressed on the space bar.
After doing a boot of the system, everything appeared to be fine, except the screen resolution. Today, Someone mentioned on another forum to update my video card. I tried this on the HP downloads site and It didn't work. All I get is that this "driver is not compatible with my system". Then they mentioned to update my express chipset family thing. I have tried this on HP downloads site and it doesn't work. I install it and nothing happens. Under display, it is still mentioned as "Intel ® Q35 express chipset family".
I am doing something wrong? What steps should I do to correct this problem? Any help would be appreciated.
My operating system is Windows Vista Business 32 bit, I have the HP Compaq dc 7800 desktop computer.