CCleaner will run on any PC running Microsoft Windows 98 or
later. If you're running one of the following operating systems,
you're fine to run CCleaner:
- Windows 7 (all editions, including
64-bit)
- Windows Vista (all editions, including 64-bit)
- Windows XP (Home, Professional, Media Center, Tablet Edition,
64-bit)
- Windows 2003 and 2008 Server (all editions).
- Windows 2000
- Windows NT4
- Windows ME (Windows Millennium)
- Windows 98
Since CCleaner is a small, quick program there are no minimum
memory or hard drive requirements.
Note: CCleaner does not currently support Mac
OS or Linux.
