1. [Home](https://www.g2.com/) 2. ... 3. [Disk Cleanup Software](https://www.g2.com/categories/disk-cleanup) 4. [CCleaner Discussions](https://www.g2.com/products/ccleaner/discuss) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b2c64340de3cf947dcc764ba7aac579a/ccleaner.png "Product Avatar Image") ](/products/ccleaner/reviews) [ CCleaner ](/products/ccleaner/reviews) (627)4.5/5 CCleaner allows you to clean, speed up and free up space on business endpoints. That means less needless IT calls for you, increased productivity across your business and endpoints which last longer. Scheduled cleaning means PCs run at optimum performance –without you doing a thing. • Achieve instant speed and free up valuable disk space by cleaning unused files and settings • Keep your company's data private and prevent data theft by securely erasing files, tracking cookies, browser history, passwords and sensitive files • Make compliance easy and clean up your patch management mess by fixing broken Registry keys Solutions are available for any business size and setup. At 2 billion downloads and counting, CCleaner is one of the most popular pieces of software worldwide. We've helped hundreds of businesses like yours save time, effort and budget. Show More * * * ### 71.0 Nps Score Already have CCleaner? ### All CCleaner Discussions Search Most CommentedMost HelpfulCommon QuestionsNewest All DiscussionsDiscussions with CommentsCommon QuestionsDiscussions without Comments FilterFilter Filter byExpand/Collapse Sort by Most Commented Most Helpful Common Questions Newest Filter by All Discussions Discussions with Comments Common Questions Discussions without Comments ![Pinned by G2 as a common question](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pinned by G2 as a common question") G2 Pinned by G2 as a common question • about 4 years ago More Options - [ # Can CC Cleaner be trusted? ](/discussions/can-cc-cleaner-be-trusted) Can CC Cleaner be trusted? [ Disk Cleanup Software ](https://www.g2.com/tags/disk-cleanup-software) * * * (true)\<0\>0\>Upvotes (false) * * * 2 Comments [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Ask+CCleaner+questions+and+get+answers+from+expert+users+in+our+CCleaner+Discussions+section.&title=CCleaner+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=CCleaner+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=CCleaner+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss%0aAsk+CCleaner+questions+and+get+answers+from+expert+users+in+our+CCleaner+Discussions+section.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=CCleaner+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss%0aAsk+CCleaner+questions+and+get+answers+from+expert+users+in+our+CCleaner+Discussions+section.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") ![[Deleted User]](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "[Deleted User]") G2 [Deleted User] • about 7 years ago More Options - [ # Whats next? ](/discussions/whats-next) Can this software be added with antivirus feature? [ Disk Cleanup Software ](https://www.g2.com/tags/disk-cleanup-software) * * * (true)\<0\>0\>Upvotes (false) * * * 1 Comment [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Ask+CCleaner+questions+and+get+answers+from+expert+users+in+our+CCleaner+Discussions+section.&title=CCleaner+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=CCleaner+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=CCleaner+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss%0aAsk+CCleaner+questions+and+get+answers+from+expert+users+in+our+CCleaner+Discussions+section.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=CCleaner+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss%0aAsk+CCleaner+questions+and+get+answers+from+expert+users+in+our+CCleaner+Discussions+section.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") ![Mark W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mark W.") MW Loading... [Mark W.](https://www.g2.com/users/fa435501-6325-4fa0-a248-4245c62633a6 "Mark W.") • over 7 years ago Owner, MediMizer, Inc. Owner, MediMizer, Inc. More Options - [ # Does CCleaner have a comprehensive list of ALL settings? ](/discussions/12200-does-ccleaner-have-a-comprehensive-list-of-all-settings) The help pages have a few topics and cover a few of the settings, but they are in paragraph chat format and do not simply cover each checkbox. Most of the features are not documented based on over an hour of searching. [ Disk Cleanup Software ](https://www.g2.com/tags/disk-cleanup-software) * * * (true)\<0\>0\>Upvotes (false) * * * 1 Comment [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Ask+CCleaner+questions+and+get+answers+from+expert+users+in+our+CCleaner+Discussions+section.&title=CCleaner+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=CCleaner+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=CCleaner+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss%0aAsk+CCleaner+questions+and+get+answers+from+expert+users+in+our+CCleaner+Discussions+section.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=CCleaner+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss%0aAsk+CCleaner+questions+and+get+answers+from+expert+users+in+our+CCleaner+Discussions+section.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") ## Start a New Software Discussion Have a software question? Get answers from real users and experts Start A Discussion * * * ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b2c64340de3cf947dcc764ba7aac579a/ccleaner.png "Product Avatar Image") ### Have you used CCleaner before? Answer a few questions to help the CCleaner community [ Yes ](javascript:void(0))[ Yes ](https://www.g2.com/login?context=product_review&return_to=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fccleaner%2Fdiscuss%3Fsmall_ask%3Dccleaner) No ## Top Contributors in CCleaner 1 ![Sheri S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sheri S.") SS Loading... ### [Sheri S.](https://www.g2.com/users/9e1c64ed-bf94-4b65-9578-2aad3ecd674a "Sheri S.") Attorney/Owner 1 pt 2 ![Ronald M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ronald M.") RM Loading... ### [Ronald M.](https://www.g2.com/users/dae36eb7-d916-4a6c-b235-8bb021a651f2 "Ronald M.") Technical Staff 1 pt 3 ![Borislav D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Borislav D.") BD Loading... ### [Borislav D.](https://www.g2.com/users/borislav-dimitrov "Borislav D.") Web Builder 1 pt 4 ![Haresh K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Haresh K.") HK Loading... ### [Haresh K.](https://www.g2.com/users/981483f3-e55c-4546-95c4-79401c46fc39 "Haresh K.") Managing Partner 1 pt