If you are not accessing your MS Access database file due to file corruption, in that situation you can try Access Repair tool to repair all the objects from both MDB and ACCDB database file.

It smartly works and also recovers lost or deleted data. This software is the best utility to recover MDB database file with all information such as tables, forms, queries etc.

Find more information here -   http://www.filesrepairtool.com/access-file-repair.html

If you want to repair Access database file, you should use Compact and Repair utility. It comes as a built-in repair tool with MS Access program. Also, Microsoft provides JetComp.exe, freeware utility to fix corrupt Access database files. There's one more thing you can try here. You can use MS Access' Import feature to import corrupt database into a new database file. Refer to this blog post for detailed information - Repair Access Database with Compact and Repair Utility | N. Sem's Blog

If you can't repair Access database by using the manual tricks shared in the above blog post, you should use a professional recovery solution. Download free Access Database Recovery software to repair Access database files (both MDB & ACCDB)  created by any version of MS Access including the latest 2016. It can restore all the database objects from corrupt Access database files and save them into new files. By using free demo version, you can see what you could possibly recover from the corrupt database file before you can actually pay for the software. If you're satisfied with the results, then only you should purchase the software. I hope the shared information would be helpful here. 

Thanks and best regards.

The most common way to recover corrupt MS Access database is “Compact and Repair Database” command in Microsoft Office Access. The tool is capable of dealing most of the issues related to MS Access database corruption. To recover MDB/ACCDB files from corrupt MS Access database, follow the steps given below -

1. Start MS Access tool
2. Click Compact and Repair Database
3. In MS Access 2010, Compact and Repair Database on the Database Tools ribbon
4. In MS Access 2007, click Office Button (top left) > Manage > Compact
5. In Access 95 - 2003, Tools > Database Utilities > Compact

To know in detail have a look on repair ms access database file.

Yet issue is not resolved try free demo version of Access mdb recovery tool to fix corruption issue. This will preview all the recovered data. 

In order to recover data from corrupt or damaged MS Access database, I would like to refer an absolutely free solution, "Compact and Repair". To know about how this utility will work, visit-

http://repair-access-database.doodlekit.com/blog/entry/4139191/how-to-repair-access-accdb-files-when-compact-and-repair-does-not-work
 

But if someone is looking to get a third party MS Access database recovery solution, then Try Access Repair And Recovery Tool. The software is easy-to-use and effective. To download its free demo version, visit- 

http://www.accessrepairnrecovery.com/download-access-repair.php

To repair or recover MS Access files (MDB or ACCDB), I would like to refer a manual solution, Compact and Repair. This utility will definitely help users to retrieve data from corrupt or damaged MS Access database easily. To get the complete information about the utility, visit- http://msofficerecovery.blogspot.in/2014/04/compact-and-repair-utility-to-repair-mdb-files.html