I have an old 500G HDD with two partitions. Few days ago, I encountered an error "Drive E is not accessible error. The file directory is corrupted and unreadable" on 1 out of two partitions. I came across TestDisk and tried to use it. I can see all the directories and files through the command "LIST". I tried using Rebuild BS and Repair MFT but still the partition is not accessible.
I would like to ask your help on how to make the partition accessible again.
Many thanks in advance for your valuable suggestions and help.

