Microsoft SQL Server database ranks third in the relational database, second only to Oracle and MySQL database. when using it, it is inevitable to encounter various problems and warnnings. You may be dba or a developer, I hope this content can help you solve SQL Server error number 17256.

Error number: 17256

Severity level: 10

Event logged: Secondary TempDB file ‘%.*ls’ will not be attached during TempDB startup; Drive check failed with error ‘%ld’.