Still have a problem with CCleaner deleting the files

UPDATE:

I think I found a solution. In CCleaner, go into Options -> Exclude -> Add and navigate to your AppData folder. Go to Local -> Mozilla and choose that, then repeat the process for the LocalLow and Roaming folders. This makes the program keep everything in Mozilla files, even Add-On files. I tried it and it worked.

*********************ORIGINAL POST:

I know this was addressed in another thread, but could someone please tell me if a solution was found? I cannot find where the XN files are saved. I'm assuming they are saved in appdata, but can't located them except in the Tor browser, which I hardly ever use. I know I can tell CCleaner to ignore a file if I now where it is, but I have no idea where it is.

I hope someone can help me.