just what the title says except that i mean only red. it looks like it only receives the color red over the VGA cable. i am using a dual monitor setup and i really don't want to have to get rid of the second monitor. even green and blue icons are almost completely blacked out. i have had this problem before but i just reboot and it is fine. also if i open the monitors settings using the monitors buttons the menus are just messed up and they wont close. my second monitor is the one bugging out by the way.