I'm running XP Home under Parallels on a MBP, 2.16, 2GB RAM. I have increased allocated space to 30GB. Parallels sees that this maximum in the configuration window. Parallels sees the HD as an expanding format. Cannot install a program because of insufficient disk space. Windows Explorer propers reports the previous maximum 8GB hard disk space. Any suggestions to expand the size of the hard disk space? Help please?
What version of Parallels are you running? 1892.6? If not, I suggest you download it, click on the install so it will upgrade your current version, and then see whether you can install the program and what your HD results are.
Check out and this thread on how to increase the size of your HDD http://forum.parallels.com/showthread.php?t=1481&highlight=diskpart