Fully emulates the file system and the registry with no risk to the working system (without affecting the files and registry last).
The app does not "see" that it is in the sandbox, so it behaves as usual.
Something to install, use and simply click "clean" without any uninstall)
Rich settings for each sandbox separately.
The best option for peace of mind.
Place and adjust to were:
1. and/or run in a "sandbox" for specific folders/processes, etc.
2. and/or normal run only from the selected folders, etc.