Loss of drive letter is a relatively common data recovery case. It should be noted that after the drive letter is lost, do not rebuild a new partition. Protect the site where the data is lost, and recover the data to the greatest extent. See the text for specific recovery methods.
Tool/Software: Meteor Data Recovery Software
Step 1: After downloading and decompressing the program to open, double-click the partition to be restored, then right-click the software icon and select "Run as administrator" (if it is an xp system, you can directly double-click to open the software).
Step 2: After the software is running, double-click the physical disk that needs to restore data.
Step 3: It takes an average of several minutes to half an hour to wait for the program to scan, just wait a little patiently.
Step 4: The software will quickly put the found files into the "Recovered Partition" directory.
Step 5: Check all the data that need to be recovered, and then click Save in the upper right corner, the "File Save" button, and copy the checked files.
Step 6: Wait for the program to copy the data and you are done.
Note 1: If you want to restore the adjusted partition after the drive letter is missing, you need to pay attention. Do not rebuild a new partition before the data is restored.
Note 2: The data recovered from the loss of the drive letter needs to be temporarily saved to another drive.