I have a hard drive with lvm2 pv file system. Its a 2TB drive from the NAS. I believe its partition table is damaged. There for I am going to format it with NTFS file system. Is there any problem in data recovery if I convert from lvm2 pv to ntfs ? What I am planning to do is convert the partition to NTFS from LVM2 PV and then recover the data from windows os using any data recovery tool. Changing the file system will make issues in data recovery ? Or do I have to use lvm2 pv again and recover from that ?