User's Manual

Evaluation
In the next window TuneUp DiskCleaner displays the result of its drive
analysis. The table on the right contains a list of problems found on the
system (e.g. "0-Byte-Files") grouped into categories along with how
much hard disk space this error category is using up.
Here you recover your lost hard disk space.
The following unnecessary files are detected by DiskCleaner (these can
usually be safely removed from your system):
0-Byte files: These files do not contain any data.
Secured lost cluster: Many partition repairing programs create files
containing recovered clusters. After being recovered, these files are
rarely used.
Internet Cache: When surfing the web, your browser saves copies of
images and animations on your hard disk to speed up web page loading
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