If the option screenis not coming up on your machine(s) when you install, even when you install over a prior version, then it is not installing correctly. Not having the option screen show up is not be design but by mistake. Seems lots of programs recently have had the yahoo stuff as default add-on with option to not add. Nero for one. So long as I can refuse the yahoo, I don't mind. Yoy should probably contact the techs re why the program is not installing correctly on your machines (ie., mistakenly skipping the option screen before isntalling an update). It could be a matter of not using default directories for CCleaner--that sort of things cnfuses some programs when installing updates.