The Piney, on May 6 2009, 03:29 AM, said:
The next post by jaclaz has a link that discusses installing Win7 to a VHD that does not require a virtual machine program to be installed. The system boots directly from the VHD and has total access to the PC/Host system..
Here's the link that he posted if anyone wants to check it out.
http://www.msfn.org/...opic=129475&hl=
I have a WinXP Pro system that I wouldn't mind trying that out on. I currently have Win7 running in VirtualBox and it runs great with only 640MB of RAM allocated.
Any thoughts on doing this?
Been there, done that...

Check my new post after jaclaz...
Worked AOK! However:
"Installation" as a .vhd
will alter your MBR, and most probably the boot sector for the
volume you create the Win7.vhd in.
(i.e. logical F: or logical J:, etc.)
If you want an 'unbiased' opinion (heh-heh) GO for it - Win 7 RC is a hell of a nice toy to 'putz" around with, and good for a year.
I'm running it right now, with Firefox to log in to UBCD4Win forums.
Your XPP sys should have HDD GB to spare - the .vhd is a real file, taking up as much space as you allocate at CREATE time.
AND get a cuppa coffee when u create - takes about 7 mins per 10GB...
Dumbo here gave 120 GB on the USB HDD and waited it thru, just to see it fail during one of the 'install' reboots.
Wound up getting
serious about it and retried w/ 20GB off HDD-0 partition-3, (my J:),
Orig stats 67 gb total - my stuff -20 GB vhd = 18gb left now..
So i started with a J:, 67 w/ 38 free...
Right now the "Local disk C:" (vhd) is 12.2 free of 19.5 total. (The real orig C: is now D:, etc.)
You do any useful "work" with Win7 Beta in VirtualBox?