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Various types of problems and corruptions can happen in the Microsoft Access. Between hard drive failures, human errors from misuse or software problems, the consequences of data loss are frustrating. Therefore, it is recommended that those who work and are in constant contact with this platform have practical tools to recover databases.
The command Compact and Repair of the platform itself is used to fix problems arising from occasional corruption, but it may not be enough to resolve serious corruption.
The solution is the professional tool Stellar Repair for Access which perfectly repairs corrupt MDB files as well as corrupt ACCDB files.
What is Microsoft Access?

Image: Microsoft Access
O MS Access is a program that helps in the management and analysis of databases, being ideal for data entry compression and simple reports, of which the databases are too big for spreadsheets. Excel. member of Office pack, the platform is composed of tables, queries, forms, reports, macros, modules and data access pages.
There are several causes of corruption of Access database (ACCDB) and files (MDB) that cause damage, classified into two categories: hardware and software.
Main causes of data corruption

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There are some causes and therefore actions to be avoided in order not to run the risk of corrupting MS Access data. For example, power surge from an improperly shut down computer can interrupt the process of writing data to files and damage the Access database. This was an example of misuse by the user, but there can also be software and hard drive failures. Among the main causes are:
- Data storage device failure;
- Defective network device;
- Hardware failure that includes memory errors, disk failures, bad disk sectors, among others;
- Software failure includes problems with the operating system, software DBMS, application programs and more;
- Incorrect file system recovery;
- Viruses or other malicious software;
- Use of lock file in the database;
- Program bug ('Name Auto-Correct' from Access is the most well-known bug. So don't forget to disable this feature when starting the new database);
- Unintentional selection and deletion of .mdb file using keys Shift + Delete instead of some other files;
- Sudden system shutdown or system reboots due to power surges, software malfunction when Access file is in use.
- Concurrent database usage.
Corrupted data signals
In addition to the causes, professionals who work with data need to know when banks have errors and corruption to act as quickly and efficiently as possible. Below, we have listed some of the signs that indicate problems in MS Access:
- Unrecognized database format 'filename.mdb' (error 3343)
- The Microsoft Jet database engine could not find object 'xxxx'. Make sure the object exists and that you spell its name and pathname correctly. (Error 3011)
- Recordings cannot be read; no read permissions on 'xxxx' (error 3112)
- Cannot open database 'filename.mdb'. It may not be an application-recognized database or the file may be corrupt. (Error 3049)
- Invalid field data type (error 3259)
- Unexpected error 35012
- Microsoft Access has detected that this database is in an inconsistent state and will attempt to recover the database. (Error 9505)
- 'Id' is not an index on this table. Or 'AOIndex' is not an index on this table. (Error 3800)
- It is not a valid bookmark. (Error 3159).
How to Recover MS Access Database
When identifying corruption, it is necessary to fix it before recovering the database, so there are no losses capable of impacting your work and result. It is at that time that the Stellar Repair for Access makes life easier for those who need a quick, efficient and, above all, practical solution.
- The first step is to access the Stellar Repair for Access website to download the tool;

Image: Stellar Repair for Access
- When starting the program, you should find the corrupted database file that you want to fix. Search by name and click on “Browse” or “Find”;

Image: Stellar Repair for Access
- Once located, select the file and click 'Repair';

Image: Stellar Repair for Access
- Once the repair process starts, just wait. Below, the loading screen;

Image: Stellar Repair for Access
- When the 'Repair Complete' message appears, click OK;

Image: Stellar Repair for Access
- The list of restored files will appear for you to select the ones you want to restore. Click in 'Save database' after determining which ones will be saved back;

Image: Stellar Repair for Access
- Choose the location where you want to save the restored data and click 'OK';

Image: Stellar Repair for Access
- Ready, a confirmation message 'Repaired file saved in desired location' will appear. Your database is restored!

Image: Stellar Repair for Access
Stellar Repair for Access features
Powerful tool used to repair MS Access database and recover its objects in a new database, this with supports the Office 365, Access 2019, 2016, 2013 and lower versions. It also works with the latest versions of Windows 11.
So you can fix .ACCDB and .MDB files files, repair split database, fix tables, macros, modules and other types of reports. More than correcting corrupted data, the user can perform some interesting actions such as recovering deleted records from tables. Remembering that without the tool, this can only be done through an updated backup.
Thus, Stellar Repair for Access is the ideal software for professionals and technical assistance who want to optimize their time with assertive solutions. No wonder it is the world leader in data care for small, medium and large companies. The plan Professional is indicated to carry out repairs in a single system, for 99 dollars - 1 year of license. already the plan Technician is the request for assistances that serve and work with multiple systems. The license year costs $149.
If you have already used or have your eye on this database recovery tool, leave your questions or share your experience with us in the comments!
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Sources: Stellar Repair for Access
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