Forum Discussion
The second monitor work only sometimes?
My second monitor works intermittently, sometimes displaying normally and other times remaining blank or going into standby mode for no apparent reason. I've tested different cables and ports, but th...
In Device Manager, right-click your graphics card and go to Properties > Driver. If the "Roll Back Driver" button is available, try it. This reverts to the previous driver version, which is useful if the problem started after an update.