I have this working just fine. What you need to do is to edit
/etc/X11/xorg.conf file to look like this:
Section "Device"
Identifier "Configured Video Device"
Driver "vesa"
BusID "PCI:0:8:0"
VideoRam 8192
EndSection
Section "Monitor"
Identifier "Configured Monitor"
Option "DPMS"
HorizSync 30-70
VertRefresh 50-160
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
DefaultDepth 16
SubSection "Display"
Depth 16
Virtual 1280 1024
Modes "1280x1024"
EndSubSection
EndSection
If you want to use a different resolution - change the values in the
"Virtual" and "Modes" lines. Doing this I have successfully gone up to
1600x1200.
Please note - I really encourage you to enable undo disks before messing
with xorg.conf - as it can be really painful to recover from mistakes if
you make them here. Annoyingly, once you make this change - you cannot
use the Display widget under Ubuntu to change resolution (it will mess
the system up completely).
Cheers,
Benjamin Armstrong
===========================
Senior Program Manager Lead
Windows Virtualization
Blog:
http://blogs.msdn.com/Virtual_PC_Guy
Book:
http://tinyurl.com/ysxcbm
This posting is provided "AS IS" with no warranties, and confers no
rights. You assume all risk for your use.
gue22 wrote:
> Ok, guys, thanks for the feedback!
> Sorry to get back to you so late, but I had checked a box somewhere to get
> email notification of answers and I did not get anything.
>
> I would really have appreciated if there was a solution in MS Virtual PC,
> but it´s not that hot anymore anyway.
>
> I tried to install VMware twice (second Avast AV off) and my fully patched
> Vista Ultimate 64 would not get to the logon screen any more. Had to back out
> with a Restore Point.
>
> As I would have liked USB support anyway (which Virtual PC doesn´t have and
> why I tried VMware firstplace) I gave VirtualBox a shot. It installed ok, but
> it crashed on me already when I tried to set the default directory for the
> VMs.
>
> When it crashed again when I tried to set a CD/DVD drive for the VM I gave
> up. (I got a physical DVD and the latest Daemon Tools Lite DVD on this Vista
> 64)
>
> Not that hot anymore, but it´d be nice to know how to tweak Ubuntu resolution.
> Thanks
> G.