Use Disk Manager to shrink 'C' by about 100Gb so you are left with 100Gb of Unallocated Space. Run your Win 7 installation disk and install to the Unallocated space without formatting or creating partitions.
Use Disk Manager to shrink 'C' by about 100Gb so you are left with 100Gb of Unallocated Space. Run your Win 7 installation disk and install to the Unallocated space without formatting or creating partitions.