id summary reporter owner description type status component version resolution keywords cc guest host 8936 Critical error start WIN2K Edward Yang "I have a guest Windows 2000 (Chinese edition) that has been running under Virtual PC 2007. Recently I decided to move it to VB. But this guest OS freezes (keyboard and mouse not working) at logon screen. I can click on X button of hosting window and send shutdown signal, the guest OS shuts down gracefully. I had no major prolem with another Windows 2000 (English) guest OS which was also moved from Virtual PC. " defect closed other VirtualBox 4.0.8 worksforme Windows Windows