Create a new access database, then use the table linking option to link to the one that won't "open". Transfer your data over to your new, uncorrupt database that way.
Dude
July 2007
You can get a repair tool for Access Databases from here http://support.microsoft.com/support/kb/articles/Q273/9/56.asp
Timmy
August 2003
I can answer this question...
I can't open an Access Database file. What could be wrong?