Can SharePoint Open and Share an Access Database?
Question details
The user wants to know whether a Microsoft Access database (ACCDB) can be opened and shared directly within a SharePoint document library.

- Product
- SharePoint, Microsoft Access
- Device & OS
- not provided
- Scenario
- Attempting to host, share, and collaborate on an Access database file using a SharePoint document library.
- Observed behavior
- Users need clarification on the correct procedure and limitations, as opening an Access database directly from SharePoint is not recommended by Microsoft.
Ensure that anyone who needs to open or edit the database has the Microsoft Access desktop application installed on their computer, as ACCDB files cannot be viewed or edited in a web browser.
Store in SharePoint and Edit Locally
The safest and recommended way to handle Access databases in SharePoint is to download the file, edit it locally, and upload the updated copy.
Microsoft strongly advises against opening an Access database directly from a SharePoint document library or OneDrive. Access databases require direct file locking, which network sync clients cannot manage effectively. Opening the file directly can lead to severe file corruption, synchronization conflicts, and data loss.
Navigate to the SharePoint document library where the ACCDB file is stored.
Select the database file, click the 'Download' button in the toolbar, and save it to a local folder on your computer.
Open the downloaded ACCDB file using your local installation of Microsoft Access and make the necessary updates or edits.
Once your changes are saved and the database is completely closed, upload the updated file back to the SharePoint document library, replacing the older version.

Migrate Access Tables to SharePoint Lists
If you require true multi-user collaboration and network sharing, migrate the data tables to SharePoint Lists.
Manage Your Office Documents Efficiently with WPS Office
While Microsoft Access is specifically required for ACCDB database files, WPS Office serves as a powerful, lightweight, and free alternative for all your standard document needs. It handles Word, Excel, and PowerPoint files flawlessly, making it an excellent companion for managing everyday files stored on your computer or cloud services.
- 1. Download and Install: Visit the official WPS Office website to download and install the free suite on your PC or mobile device.
- 2. Open Your Documents: Launch WPS Office and easily open your existing DOCX, XLSX, and PPTX files directly from your local drive or synced cloud folders.
- 3. Edit and Save: Edit your documents using the familiar interface and save them in standard Office formats to maintain perfect compatibility with other users.

Frequently Asked Questions
Why shouldn't I open an Access database directly from SharePoint?
Access databases are not designed to be co-authored over a network sync client like SharePoint or OneDrive. Opening them directly can cause synchronization conflicts and severe data corruption because the sync client cannot handle the constant, rapid file locking Access requires.
Can multiple people edit an Access database on SharePoint at the same time?
No, an ACCDB file hosted in a SharePoint document library cannot be co-authored. If multiple people download, edit, and upload the file simultaneously, it will result in conflicting copies and lost data.
Can I view an Access database in a web browser using SharePoint?
No, SharePoint document libraries cannot render or display Microsoft Access databases in a web browser. The file must be downloaded and opened with the desktop version of Microsoft Access.
What is the best way to share Access data for multiple users in SharePoint?
The best approach for multi-user sharing is to migrate the back-end tables of your Access database to SharePoint Lists. Users can then use a local Access front-end application that links to those SharePoint Lists, allowing safe, concurrent data entry.




