I am running three monitors, two DVI off a Radeon R7 250 and one Display port off the Intel 4000 integrated into the Motherboard, one of the DVI Monitors will not always come out sleep mode, the display gets all pixelated and usually causes the PC to Blue Screen. However if I am able to log out and log back in it works fine. I have verified that I am running the latest drivers on both graphics cards. The PC is a Dell OptiPlex 3020 with 8GB ram running Windows 8.1 Professional. Is this a supported configuration? and any suggestions to help resolve would be greatly appreciated.