New
#11
Here is the path to some:
C:\Windows\Temp
To check your program directories which may be left over go to:
C:\Program Files (x86)
and
C:\Program Files
Look for files with software names you aren't familiar with or did not install.
In the end there is no way to discover how a PC was used, sites visited, or programs installed/uninstalled after CCleaner is run without a forensic exam of the hard drive. That can cost upwards of $5000 USD.