The problem is that the hard disc is divided into only one volume C: which has 440 GB of free space. The volume type is linux 0x86. now When i try to install using windows 7 cd. it doesnt identify this partition. Please help. I tried to convert the volume to NTFS using disk utility, but there was an error saying "no response". Is there any way by which i can convert the free space into a new volume?