id summary reporter owner description type status component version resolution keywords cc guest host 12062 Fullscreen mode on 2nd monitor has resolution of primary monitor FrancisTurner "In earlier versions of virtual box 4.2 (haven't checked precsely when it failed but I think it was the version before 4.2.16) when you full screen a win7 Vm runnign on ubuntu that was on the secondary monitor it would correctly resize itself to the size of the secondary monitor. With the last relase or two the resolution that it sets itself too is that of the primary monitor. This does not apply to linux guests (i tested with a lubuntu guest) This is problematic if the secondary monitor is smaller than the primary because things fall off the screen. It is merely irritating when the secondary monitor is bigger" defect closed GUI VirtualBox 4.2.16 obsolete Windows Linux