Originally Posted by apr pillai View Post
Run Repairing/Compacting untility at least once in a week.

Take a Backup of the database before you run the above utility.

You must have exclusive access and Administrative privilages to run the Repairing/Compacting utility.

Click the Microsoft Office Button , point to Manage, and then, under Manage this database, click Compact and Repair Database

In older versions you can find this option under Tools Menu.