Problem occurs after converting the logical Partition to Primary Partition
I have changed my logical partition to the primary it will successful, I also checked it by restarting my system. All are working well. Then I go to disk management in the computer management, I saw there two volumes of same size one that I have converted the partition from logical to the primary and also a logical partition of same size of that with unallocated space. Then I have confused and I created a new volume by right clicking on that and create simple volume. Suddenly system shuts down abruptly since then it does not started. I have tried to install fresh copy of OS but it doesn't success. It shuts down whenever the OS tries to access the hard drive. I also tries to format this drive on another system but when I scan the device for to detect hard drive it shuts down . I am using Windows XP sp-II, 4 GB DDR3 RAM, Pentium 4, and Hitachi Hard disk 500GB. Please Help.