I have HP dv6500, core 2 duo, 1.5 ghz
I accidentally deleted my one of the partition while installing windows vista

In COMPUTER MANAGEMENT it is showing that partition as unallocated spcae
When I try to convert that into a partition the following error occurs "NOT ENOUGH SPACE AVAILABLE ON THE DISK TO COMPLETE THIS OPERATION "

Help

Reload the system with your restore disks if you made them as this will set both partitions back to normal, if not, you're out of luck.