CCleaner multiple wipes in CCleaner Bug Reporting Posted 32 minutes ago OK, so it's secure file deletion. No matter how long it takes, are the deleted files being overwritten with zeroes? If so, no worry, as multiple wipes are, as every man and his dog will tell you, a waste of time. Perhaps you are running CC with a browser open and have checked the don't show this again box in the warning message, so browsing history is being ignored. If you have an SSD then stop wiping deleted files.