The pro version automatically updates other apps and programs on my computer. I don't want this. Is there a way to turn this feature off please?
A feature of CCleaner Pro is that you don't need to manually update it once a month - but you can switch this off through the Options > Updates if you would like to do this manually. Note that this only applies to updates to CCleaner itself.
Some other apps on your computer may be update-able through the Software Updater (Tools > Software Updater), but this is not currently automated - you need to review and select the programs you wish to update and click the "Update" button to make this happen.