Ticket #3186 (new defect)
Windows 7 (possibly other) task bar disappears while in Seamless mode
|Reported by:||veilrap||Owned by:|
While using VirtualBox with a Windows 7 host there is an issue which causes the host taskbar to vanish while the guest operating system has focus. The bug is 100% reproducible. The problem only occurs when on the host machine windows background slideshow is enabled and at least two backgrounds are in the rotation list. Disabling background slideshow on the host remedies the problem.
Problem has been tested using a guest OS of Ubuntu 8.10 on two different host machines. Problem may exist in other versions of window's host.