some common resolutions to try first are: * right clicking on the gem icon and setting the render path in advanced beryl options to "copy" * adding "Option "AddARGBGLXVisuals" "true"" to your graphics cards device section.
some common resolutions to try first are: * right clicking on the gem icon and setting the render path in advanced beryl options to "copy" * adding "Option "AddARGBGLXVisuals" "true"" to your graphics cards device section.