Installation and System Requirements - O&O Software

Drives
Select the drives and defragmentation methods you wish to use. You can also enable offline
defragmentation for each drive, so that blocked files can be defragmented when your
system starts up.
Job Dialogue: Selection of Drives
By entering a fragmentation level, you can define the fragmentation level at which defragmentation
will automatically be started. You can thereby reduce significantly the number of
defragmentation runs needed, if you don’t require a fully defragmented system all the time.
0 means that your system will always be defragmented. We would recommend you enter a
value of between 2 and 5.
Select the drives, choose your method and further options, and then click on Apply. In the
same way, you can switch off the defragmentation by marking the drive and clicking Delete
Method.
If your system BIOS supports power management functions, you can get O&O Defrag to
shut down or restart your system when the defragmentation is finished. If you chose to
restart, the program can perform an offline defragmentation run. You can then leave your
computer while it is being defragmented – it will shut down afterward automatically.
General
You can determine the settings for each job as well as defining them for a computer. These
settings will then override the computer settings while the job is being run.
User's Guide for O&O Defrag 11
Automatic Defragmentation l 35