I recently bought an HDMI to DVI cable so that I could play my PS3 on my monitor. I plugged it in to my monitor and everything was working great, until I went back to my PC desktop. The resolution had been changed. I thought that it would be easy to fix--but apparently it's not.
When I go to my 'Display Settings' and try to change the resolution, no 1680x1050 resolution is possible/available. This is the resolution I have been using with my PC for 4 years. Strange that it just disappeared.
Monitor and Video Card:
Samsung 2253BW Black 22", 2ms
ATI Radeon HD 4850
Not sure if anything else is relevant.
Thank you for reading; any help would be greatly appreciated!