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Written By Edwin Stark
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Updated on December 12th, 2024
How to Repair Corrupt Access Database?
Summary: Access Database is a file management system with a graphical user interface, which combines a relational database and software development tools. This makes it popular among many business organizations due to its ease of use. Data corruption in Microsoft Access Database Files can cause harm to the files they store. Additional damage to files and complete data loss chances would be high. This is not a nightmare; it is indeed a situation that many users face while Repair Corrupt Access Database. In this blog, we are going to discuss some DIY tricks to fix corrupt Access databases with manual methods and professional Access Database Recovery.
Before moving on to the factual solutions, let’s take a look at the accompanying reasons that cause Access Database to corrupt.
Why does Access Database Get Corrupted?
1. Frequently Editing Data in Memo Fields
Frequent modification of data mostly increases the chances of underlying corruption in the file. It usually happens due to the VBA module and does not indicate the risk of data loss. Although, the VBA module does affect the design structure of the access database.
2. Interruption when Replacing Data
Any kind of interruption while working on the access database can lead to corruption. One can fix the database file, but there will always be some damaged bits left.
3. Intruding Virus
If a virus intrudes into the required document, accessing the document can spread the virus all over the system files. This action can further damage all the files of the system.
4. Hardware Damage
Hardware damage such as bad sectors, missing network cards, etc. can damage the access database file and can further lead to data loss.
How to Repair Corrupt Access Database?
How do I fix a corrupt database in Access? You have to follow the below-given methods, these methods are tested before and error-free. But these manual methods have some limitations and required technical skills to perform. If you can’t complete the process with a manual solution, then there are also professional solutions that help you to repair corrupt Access Database.
Also Read: How to Fix Exchange Database not Mounting Issue?
Method 1: Restore Access Database to the Previous Version
- Launch File Explorer, choose and rep the backup copy.
- Migrate the replicated file to the same location where the damaged database file is stored.
- When prompted, change the previous DB file with a backup copy.
Method 2: Delete Microsoft Access Record-Locking Information
A .LDB file is generated when an Access DB is accessed or shared for use (for example in a multiple-user situation). The record is named the same as the access database, yet it is stored with a .ldb format. The record monitors every single activity of each user.
Moreover, when a user who last accesses the database exits the database file, the lock file is erased naturally. But, one cannot remove it, if the user does not have the authority to delete it.
Furthermore, removing the .ldb file is necessary to delete the lock for.mdb file if an individual wish to restore data from that file.
Method 3: Utilize Access JetComp.exe
Utilizing the Jet Database Engine to Repair Corrupt Access Database enables auto-fix minor issues that harvest up in the database every once in a while perusing and composing information. Because of this, you may never at any point discover that something turned out badly. This is both acceptable and terrible. Great because your work isn’t intruded on. It is terrible because corruption can turn out to be worse- if not repaired on time. Also, it may cause information loss.
Method 4: Recover VBA code from Corrupt Access Database and Remove it
The process can be done by following the below-mentioned command line switch of Microsoft.
C:\Program Files\Microsoft Office\Office\MsAccess.exe /decompile C:\DatabasePath\FileName.mdb
Note: One may need to modify the path directions mentioned above for MSAccess.exe if you downloaded it to a separate location.
Method 5: Using Compact and Repair Utility
- Launch MS Access (not the database file) and redirect to Database Tools -> Compact & Repair Database.
- In the following pop-up box, navigate the damage database file, and then press OK.
- After completion of the process, corruption will be successfully removed from the database.
Method 6: Import Corrupt Database Objects into a New Database
- Launch MS Access and generate a new database file. To do so, redirect to the File menu -> tap New -> Blank Database.
- Next, select the External Data tab and tap Access on the Import & Link menu.
- The Get External Data – Access Database pop-up box will appear on the screen. Hit Browse and navigate the database file that needs to be exported.
- Now, select ‘Specify how and where you want to store the data in the current database’ option and tap OK.
- In the following popup, choose all database objects that you wish to export and then press OK.
How to Repair Corrupt Access Database Professionally?
While using the manual approach, if you are unable to Repair Corrupt Access Database, try using the professional kit for optimized results. One such kit is Access Database Recovery. The MS Access Database Repair tool can quickly resolve any type of corruption errors. This tool has a simple GUI to operate for recovering data from MS Access Database.
Salient Features of Access Database Recovery Tool
- Recovers damaged MDB and ACCDB files of MS Access.
- Compatible with the recovery of huge OLE and MEMO data and recovers BLOB data.
- Compatible with header damage and data misalignment issues.
- Restores all the data and file objects from damaged database files.
- Compatible with the recovery of damaged files with dual modes: Standard and Advanced Mode.
- Suitable with the recovery of OLE MEMO data.
- Can recover data from languages other than English from the access database.
- Open MDB/ACCDB without MS Access
Summing It Up:
In the above blog post, we have observed several ways to Repair Corrupt Access Database utilizing access compact and repair inbuilt utility. Well if the manual method does not provide solutions up to the mark, then try using the commercial solution. Moreover, a commercial solution provides optimized outcomes and keeps data intact as well.
FAQs
Question: How do I repair an Access database without opening it?
Answer: Using Access Database Recovery Tool.
Question: How do I restore an Access database?
Answer: Access Database can be restored using Compact & Repair Utility.
About The Author:
Edwin Stark is a Technical Content Writer who specializes in writing about databases, e-mail recovery, and e-mail migration solutions. He loves researching and developing content that helps database administrators, organizations and novices to fix multiple problems.
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