Hi, I purchased CCleaner pro a few years ago when it was sold for a one-time fee instead of the current yearly subscription. So technically, I have a non-expiring licence (ie a lifetime licence) so why is the program showing that my licence has expired?   I can use the program without any issues except that I don't get auto updates. Why are Piriform not honouring the full software features (eg auto updates) for those who have a lifetime licence? With other software such as Malware