I have the same. I upgraded to Windows 10 from 8.1 and then upgraded OpenLP to 2.2. Option is greyed out. I uninstalled VLC and reinstalled but to no effect. VLC is version 2.2.1
I also installed OpenLP 2.2 on another PC (which was upgraded to Windows 10 a few weeks ago). Same issue.
I have the same. I upgraded to Windows 10 from 8.1 and then upgraded OpenLP to 2.2. Option is greyed out. I uninstalled VLC and reinstalled but to no effect. VLC is version 2.2.1
I also installed OpenLP 2.2 on another PC (which was upgraded to Windows 10 a few weeks ago). Same issue.