virtualbox.org

I have an issue with virtualbox 4.0 that i hope is an easy fix in reguards to a windows xp snapshot
that i have since upgrading.

Host information
Vista 64 bit
i7 920
12 gb ram
(2) NVIDIA 260 VIDEO CARDS

Guest OS Information
Windows XP pro SP3

Now the problem, when i start the snapshot up it goes to the windows loading screen runs a minute then crashes with VM Virtualbox Manager has stop
responding.

When i start the snapshot in safe mode and safe mode with networking everything loads correctly.

Any ideas?

Update..

I got the snapshot working by turning everything down in the display setting and un checking 3d.

Rebooted in safe mode and installed the guest addition.

Now the problem im having is when i enable 3d in the display options it crashes with gui stop responding on start up.

When i leave 3d disabled with 2d enabled the snapshot runs with no issues and shows that the guest addition is installed.

Is there a bug in the 4.0.0 release?