virtualbox.org

On Vista64 with XP32 Guest:

After updating to 2.2.0 un- and then reinstalled VM Additions.
But the mouse pointer has now to be released by pressing HOST key.
In seamless mode free mouse travelling works.

Same problem here, same combination of host / guest OS. Network interface in the guest stopped working at the same time.

Reinstalled guest additions on the guest, no luck. Reinstalled VirtualBox on host machine using "repair", network interface now working. Mouse integration still not working. Option to disable mouse integration greyed out.

EDIT: Found this: http://forums.virtualbox.org/viewtopic. ... 941#p65952 After uninstalling 2.2.0 GA, rebooting guest, reinstalling 2.1.4, all is well.