virtualbox.org

I have a virtual hard disk installed with Windows 7 x64 working properly on Virtualbox 3.0.4. After I upgraded the Virtualbox to 3.0.6, the virutal hard disk stops during the booting process. I also try to install a brand new virtual hard disk from the Windows 7 x64 installation DVD and the Virtualbox 3.0.6 also stops during the booting process from the DVD.
It is a bug of Virtualbox 3.0.6?

Hi,

I have the simmilar problem. I upgrade my Windows Server 2008 x64 to Windows Server 2008 R x64 (similar to Windows 7), and I can not boot my Windows XP uisng VBox 3.0.6 any more. It was working fine before.

Regards,
Aurelije

I'm having the same problem. Vista 32bit host, Windows 7 64bit Guest. The virtual machine locks up during the start-up graphic. It works perfectly with 3.0.4

It looks like ANY 64-bit guest will not boot on 32-bit hosts using 3.0.6. See:

http://www.virtualbox.org/ticket/4947

http://forums.virtualbox.org/viewtopic.php?f=20&t=22217

http://forums.virtualbox.org/viewtopic.php?f=15&t=22143