id summary reporter owner description type status component version resolution keywords cc guest host 2006 Virtual Box is locking up with Windows XP sp2 Terry Hatmaker I have found a problem that is not isolated to a certain event (at least not one I can discover). After I work with windows xp in VB for a while the virtual environment will lock up and I have to force quit. defect closed other VirtualBox 1.6.4 fixed Windows Mac OS X