i'm just installed VirtualBox following this guide:
then i created a WinXP VM... installed GuestAdditions and everything seems to be fine, display was fine 32bit 800x600...
Anyhow after rebooting, the VM only display 8bit and 640x480 for XP... this is really weird
has anyone come across this before? i can't seem to figure out a fix to get my display back to normal