![C# - The Microsoft Office Access database engine cannot open or write to the file ''. It is already opened exclusively by another user, or you need permission to view and write C# - The Microsoft Office Access database engine cannot open or write to the file ''. It is already opened exclusively by another user, or you need permission to view and write](https://1.bp.blogspot.com/-1FoAX2psOPk/UPk8ng4FwGI/AAAAAAAADkI/QQvr7EXsAfs/s1600/Select-Properties-of-folder.jpg)
C# - The Microsoft Office Access database engine cannot open or write to the file ''. It is already opened exclusively by another user, or you need permission to view and write
![C# - The Microsoft Office Access database engine cannot open or write to the file ''. It is already opened exclusively by another user, or you need permission to view and write C# - The Microsoft Office Access database engine cannot open or write to the file ''. It is already opened exclusively by another user, or you need permission to view and write](https://4.bp.blogspot.com/-pM82wjJsdpA/UPk8nWzblgI/AAAAAAAADkE/IriGV4AnS08/s1600/Click-on-Edit-button.jpg)
C# - The Microsoft Office Access database engine cannot open or write to the file ''. It is already opened exclusively by another user, or you need permission to view and write
![Open an Existing Access Database: IU Only: Files: Access: The Basics: All Training Topics: UITS IT Training Content Library: Indiana University Open an Existing Access Database: IU Only: Files: Access: The Basics: All Training Topics: UITS IT Training Content Library: Indiana University](https://ittrainingcontent.iu.edu/training/accba/files/pc/img/win_access_first_open.png)
Open an Existing Access Database: IU Only: Files: Access: The Basics: All Training Topics: UITS IT Training Content Library: Indiana University
KB222055: “The Microsoft Office Access database engine cannot open or write to the file '…' It is already opened exclusively by another user” error occurs when executing a document based on an
KB222055: “The Microsoft Office Access database engine cannot open or write to the file '…' It is already opened exclusively by another user” error occurs when executing a document based on an
![The Microsoft Access database engine cannot open or write to the file. It is already opened exclusively by another user…” – Microsoft Database Connection Error Message - Efficient Business Integrators - Support The Microsoft Access database engine cannot open or write to the file. It is already opened exclusively by another user…” – Microsoft Database Connection Error Message - Efficient Business Integrators - Support](http://support.efficientbi.com/wp-content/uploads/image-61.png)