restore problem accounting express 2009

[M0NDE]

I have been working on a set of club accounts for 6 months did backups. Had
to rebuild my machine now get erro trying to restore accounts. Message is
:\users\Nigel\appdata\local\temp\4qplraop.4lc is incorrectly formed sql
server cannot process this media family. restore headeronly is terminating
abnormally.
How do i avoid inoutting 6 months data all over again?

 

[DL]

First ensure Win & MS Apps are updated (Run MS Update)
If that doesnt do it post to the accounting specific group
microsoft.public.sba.general or microsoft.public.uk.moa