CCleaner does not appear to clean my Firefox cache. Instead, with the option ticked, I get a line: "Firefox/Mozilla cache clearing was skipped". This puzzled me until I remembered that I had specified a non-default location for my cache:
With firefox one can specify the location of the cache - a second hard disk, for example, to reduce fragmentation of the primary drive.
This preference is stored in each of the profile directories in a file called prefs.js This is a plain text file and easily parsed.
The setting is: browser.cache.disk.parent_directory
I second the request. I save all my temp files on another drive to speed things up. it would be nice if we could specify the locations of the temporary internet files.
I understand that we can specify what folders to clean, if the default temporary files location is changed, however then one cannot specify specific cookies to not delete. So if we can specify where the Temporary Files are located for Windows, IE, and Firefox, that would be great!