CCleaner 2.35.1223

CCleaner is a freeware system optimization, privacy and cleaning tool.

It removes unused files from your system - allowing Windows to run faster and freeing up valuable hard disk space.

It also cleans traces of your online activities such as your Internet history.

Additionally it contains a fully featured registry cleaner.

But the best part is that it's fast (normally taking less than a second to run) and contains NO Spyware or Adware.