cameeeeeron

Hi everyone. I searched all over for an answer to this problem I too encountered and found an answer that worked here: The short is, the folder and contents can't be compressed with windows. To find out open the properties menu with Right click > Properties and find the option on either the Properties > General tab or by clicking Advanced button found at the bottom of the General tab. Make sure these are unchecked to successfully delete duplicates with ccleaner: [ ] Compress this drive to save disk space (When viewing drive properties) [ ] Compress contents to save disk space (When viewing folder or file properties) Cheers!

I don't know how you discovered that but holy crap. So many threads with people reporting same problem and you have the ONLY answer that works! Thank you!