My hard drive in addition to the C drive, other partitions are gone?
Have you encountered such a situation, turn on the computer one morning suddenly found only one C drive, the other partitions are all gone?
There are some reasons for this situation:
1, The system failure resulting in destruction of the partition table
2, Other partitions are hidden
3, File system destroyed

Either way, you’d better not write any data to the hard disk, so as to avoid damage to important documents.
First, to ensure that the necessary data recovery from lost partition, and backed up to another drive.

Use “Recover partition” to recover files if partitions changed or damaged or deleted.

Use “Full Scan” mode to recover files which can not be found with “undelete” and “unformat” and “recover partition”,show as raw partition,partitons which are not NTFS,nor exfat,nor fat32. With deep and full scan