victorhcardoso

I installed CCleaner v1.01 some days ago on my iMac and I am very satisfied with it. Today I discovered there is a newer version (build) for Mac: Version 1.01.106 Should I have to uninstall previous version first and then install the newest one? Or I can simply download the newest version and start installing it without uninstalling previous version? What is the best way? Thanks in advance for your help!