Tư vấn từ Microsoft gacon0904 nói:
Em mở file Access thì lỗi Unrecognized database format db1.mdb.Các anh/chị có cách nào khắc phục ko? Em cám ơn.
Nguồn:
http://support.microsoft.com/kb/184988/ ACC: "Selected Collating Sequence Not Supported" or "Unrecognized Database Format" Error View products that this article applies to.
Article ID : 184988
Last Review : October 20, 2003
Revision : 1.0
This article was previously published under Q184988
Novice: Requires knowledge of the user interface on single-user computers.
SYMPTOMS When you try to open a database or an object in a database, or when you try to compact a database, you may receive one of the following error messages:
Selected collating sequence not supported by the operating system.
Invalid collating sequence. Unrecognized database format '<pathname>\<filename>'.
CAUSE One of the following conditions is true: • You are trying to open a database or an object in a database that was created in another language edition of Microsoft Access.
• You are trying to open a database that was created or compacted while the New Database Sort Order was set to a value other than General.
To check the setting of the New Database Sort Order, follow these steps:
1. Open an existing database that was not created or compacted while the Sort Order was set to a value other than General. For example, open the sample database Northwind.mdb.
2. On the Tools menu, click Options, and then click the General tab.
3. Make sure that the New Database Sort Order is set to General and then click OK.
If you are receiving the errors described in the "Symptoms" section, setting the New Database Sort Order back to General does not resolve the problem; however, it prevents the problem from occurring with new databases.