I installed some new software(for desktop decoration) for my new pc last night, after the installation, i restart the pc, then a YELLOW LINE start to appear on the middle-right of the monitor, even in the the BIOS page the YELLOW LINE is already here, then i tried to re-install the display driver, and i tried to use the SYSTEM RESTORE funtion of windows, but both of them doesn't help..............is that a virus? or the new software crash some old software (becoz actually i have quite many software (like window blind)for decoration) how can i fix it???
