Fatal Error During Installation of Nav 2009

Hiii All,

When i am installing Nav 2009 A error lyk.

SQL Server option

Microsoft Dynamics NAV 2009 Components for Microsoft SQL Server

Fatal error during installation.

The server principal ‘anils-pc\Akhilesh’ already exists.

Cronus Sample Database for Microsoft Dynamics NAV 2009

Fatal error during installation.

The server principal ‘anils-pc\Akhilesh’ already exists…

Can anyone help me please …

Regards,

Akhil

Dear Akhil

Had you previously installed the current version of NAV ? You may try by deleting existing NAV Database.

Also, delete the contents from this path C:\ProgramData\Microsoft\Microsoft Dynamics NAV\60 and then try to re-install.

Thanks

Gaurav