User's Manual

So how can you choose which files DiskCleaner will delete?
Your first option is to exclude whole categories such as "Backup files"
or "Log files" from the deletion process by removing the tick in the
check box in front of them.
By clicking on a category and selecting Backup with RescueCenter
you're always on the safe side: All files that will be deleted in that
category will be backed up with TuneUp RescueCenter. They can later
be recovered in case something stops functioning after the cleaning
process.
Click on show details to display a detailed table of all files that are to be
deleted in this category. You can exclude a file from the deletion
process by removing the tick from the check box in front of the file
name. Click on Open file to open the file and see what it contains.
Choose the files to delete by ticking their check boxes.
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