DriveCheck and DriveCheckPro are two utilities to monitor and report on hard drive free space, a must-have for SQL and other disk-gobbling database users. Lack of free space accounts for many errors and is a frequent source of data corruption.

will monitor the free space available on a single hard drive and display an alert when the defined free space limit has been reached. See below to download your copy.
 

 
 

has many more advanced features than DriveCheck, including email and pager alerting. When drive free space limits are reached, administrators can be notified to take preventive action before data corruption problems occur.
 
You may download DriveCheck or a Demonstration Version of DriveCheckPro here: Download