Monitor is crashing at random times

[Bartoszek08]

Hello I've recently installed crossfire on the R9 270X and installed a second monitor.
I have a LG 29UM65 which runs fine and a new BenQ XL2411Z with randomly crashes after any amount of time. Can someone please help me, I don't know if its Windows 10 or the monitor. Please help, thanks Bart

 

[Laptop_Nerd]

Hi,

First I would suggest doing a clean install of the graphics card. Please do refer to this support document on how to do the clean install of the graphics card.
http://www.tomshardware.com/faq/id-2767677/clean-graphics-driver-install-windows.html

Once done and if the same problem will persist try another cable or try the other ports of your graphics card and see if the same problem will persist or not. Also do test that monitor that is crashing onto the port that your using with your other monitor which is working fine or in short swap the places of your monitors just for testing purposes.