Windows Defender

adware and spyware scanner

Our Rating: (Good!)

Windows Defender detects and removes adware and spyware from your computer, and also features real-time protection that alerts you when potential dangers arise, stopping most spyware before it can even install. The program includes a variety of security agents that act as bodyguards to protect areas of your system that are commonly used by malware to hijack your settings, add menu items, change your home page, and much more. If any adware or spyware items are detected during a scan, you are provided with detailed information about the offender and can choose to delete or quarantine the item(s).

Freeware