You can customize
the cleaning settings to fit your needs. For example, if you need the cleaning
operation to run as fast as possible, you may choose to skip cleaning deleted file names. Also by using the
QUICK setting for cleaning file slack space, you can cut your cleaning time by more than
70% depending on the number of files stored on your system. QUICK cleaning simply
skips files that were cleaned on a previous day. When you are done
for the day, you can have SecureClean clean you Windows swap file at shutdown. This
will ensure that no passwords or other sensitive data are left in the open after Windows
terminates.