Hi, there,
 
I tried to use the VirtualBox version of FreeSurfer Ver 5.0 (I downloaded freesurfer-Virtualbox-linux-x86-stable-pub-v5.0.0-full.vdi)
 
My system is Windows 7 64-bits, the VirtualBox I am using is Version 3.2.10 r66523,
 
I tried to select Ubuntu and Ubuntu 64-bits as the guest OS, but after I added freesurfer-Virtualbox-linux-x86-stable-pub-v5.0.0-full.vdi, and ran it,
 
a black window poped up, and says:
 
"GRUB Loading stage1.5..
 
GRUB loading, please wait...."
 
 
Then it stayed there for almost an hour, and nothing happen,
 
Anyone can help me fix this problem?
 
Thanks alot!
Guang