I'm not sure whether this is much of a problem but it bugs me when I don't know why. CCleaner does this everytime on my PC.
Under 'custom clean' I click on analyze and it comes up with an approximate figure. I then click clean and the final figure cleaned is almost 4 x the analyzed figure. For example the last time I ran it it said analyze: 344mb and cleans 1.235mb. It doesn't happen on my laptop.
Nothing happens. Windows just asks me whether I want to remove old icon. Checked folder and most of CC has disappeared. Not sure whats doing it. I am installing 5.43.150.6520 (as administrator) and activating it. It then asks me to update to .....6522. On installation of the update I get 'error opening Ccleaner64.exe'. I click ignore and it install aand seems to run ok.
Funnily enough this has just happened to me for the 2nd time (over the last few weeks). Just completely disappears, with just a white icon. I don't have norton's.