After several months of successfully using a dual monitor setup, my newer one(Asus LCD VE228H) started having white lines across the bottom of the screen. In the past they would go away after a while but I tried unplugging and re-plugging in the DVI cords. When I restarted the computer, the display only showed up on my older monitor. The computer did not detect the second one at all. I have tested the second mointor on another computer and the second monitor works completely fine. The only way to get my computer to display the second monitor at all is to boot it with the old monitor then switch out the DVI for the second one. The computer only sees it as an unknown device. I have tried finding drivers for this monitor on the ASUS websire and cannot. any help would be appreciated. Thanks
I have uninstalled and re-installed display drivers.
I have checked all of the cords.
I made sure the right input was on.
Windows 7 64 bit
AMD Radeon HD 7800 series
INtel Core i5 3570k CPU 3.4 GHz
Edited by ChopperNoOnions, 24 February 2015 - 11:44 PM.