CCleaner and external drives?

I've got an external hard drive (E:\)

How do I set CCleaner to analyze and clean that drive?

Hi Wurlitzer, and welcome to Piriform.

Can't be done I'm afraid. CCleaner is wired to scan the System Drive only, usually C:

You could use the "Include" feature to target specific files\folders on your E: Drive, and if you do that, you will need to check the "Custom Files And Folders" box in "CCleaner\Windows\Advanced" for the "Include" to work.

http://docs.piriform.com/ccleaner/using-cc...egistry-entries