Cannot change OS type after vista upgrade

jmpeeples

Bit poster
i setup a win XP 64-bit VM using all of the defaults in Parallels v4. all setup and worked fine.
ran upgrade to Vista Home Premium 64-bit. again all setup and working.
looking in the configuration settings i believe i need to change the os version to Vista but this option is greyed out and not available to change.
other things i cannot change are:

Under General:
name of the VM, OS type, OS Version

Under Boot Order:
boot order

Under startup and shutdown:
Enable undo disks
"On Shutdown" pull down menu

Under services:
Automatically capture and release the mouse pointer

Under CPU:
Number of CPUs
System Flags

Under Video:
Adjust the host computer's screen resolution in full screen
Enable 3D acceleration

i ran windows tests and windows seems to perform with decent results except for the video performance which is not very good.

any idea why these controls are locked out?
 
Back
Top