id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
7314	No Fullscreen or Seamless on Ubuntu Host with Ubuntu Guest -> Fixed in SVN	david8		"My host is Ubuntu 10.04 64 Bit. My guest operating systems are Ubuntu 10.04 32 Bit and Ubuntu 10.04 64 Bit.

Both guest cannot go full screen or seamless. When i try full screen, the screen goes black and stays black whatever i do. When i try Seamless Mode, the guest OS seams to disappear and when i switch back to normal mode, the screen stays black. My only option in both cases is ACPI Shutdown. However the host system is not effected.

I discovered the problem disappears, when i disable 3D Accelaration.

I will provide the log of the Ubuntu 32 Bit guest system."	defect	closed	3D support	VirtualBox 3.2.8	fixed	3D Acceleration Fullscreen Seamless Ubuntu		Linux	Linux