I am using an Access database, and one of .mdb files are constantly spoiled for a long time. I have repeatedly received error messages, unfortunately I do not remember exactly which ones. I didn't do much because I was still able to recover it, even partially, through compression and recovery and could decompile. Also through a copy of the necessary parts of the file. Not that bad.
I recently received the following error: "a Database .mdb can't be repaired or isn't a Microsoft Access database file". This time no-commit do not work. The file is probably specifically corrupted. Can I recover it somehow? I have a backup, but it's too old and wouldn't want to use it if possible.

good day ! try to use the recovery service, I can advise you mdb repair tool - http://www.mdb.repair/online/