• Thanks

    tempdb.mdf and templog.ldf files is located on my C drive as below.

    C:\Program Files\Microsoft SQL Server\MSSQL10.SQLEXPRESS2008\MSSQL\DATA

    I have 10gig free space on C drive and I have 3 gig RAM on my computer.

    So I don't understand, why is the problem creating tempdb.mdf

    I would appreciate your help.

    Many thanks