I had linux and windows 7 dual boot onn my system. I decided thought to remove Ubuntu due to grub problem. I overwrote the loader to get back my windows 7 to use since i was not able to boot in grub. After this I am not able to see the linux ubuntu partition on hard drive previously allocated.
The hard drive partition is not booting.
I tried allocating
by going to disk management but getting an error while deleting the volume-"An unexpected error has occurred. Check the system event log for more information on the error."