Have a Compaq Presario with Windows 2000 OS, and trying to get my original printer (IJ750) to install, but it wont. Messages are "Lack of disk space on the target drive". I have a 12 gig HD and its showing 77% or 8 gig left available. Have checked the Compaq website and there are not any updates available except fot a Windows 95 or 98 installation for drivers. I have the original Compaq Restore disks, but didnt want to go back in time if I didnt have to.Have also tried the installation disk for the IJ 750 printer and it keeps coming up with "lack of disk space on the target drive". What could be wrong???