Windows 7 / Networking

Microsoft Windows 7 Defender

Windows Defender is built into Windows 7 and is designed to protect against spyware. It's configured to run automatically in the background and protect the system against spyware. You can launch Windows Defender by clicking Start, typing Defender in the Start Search box, and pressing Enter.

Windows Defender provides two types of protection:

Real-time protection Windows Defender alerts you when spyware attempts to install itself or run on your computer without your consent. It also alerts you when programs attempt to change important settings.

Scanning protection You can launch Windows Defender at any time to perform an ondemand scan to check your system for spyware. It is also configured to scan your system automatically on a regular basis.

When scanning the computer you can do a quick scan, a custom scan, or a full scan. A quick scan scans the most likely places on your hard disk where spyware is likely to be found. A custom scan allows you to pick which drives and folders you want to scan. A full scan checks all files on the hard drive and all currently running programs. Not only does a full scan take longer, but it can also affect the performance of the system as it is running.

The options for Windows Defender. You can access this page by clicking Tools on the toolbar and selecting Options in the Tools And Settings page. Notice that Automatically Scan My Computer (Recommended) is checked. This enables Windows Defender.

Check For Updated Definitions Before Scanning is also checked by default. This ensures that Windows Defender is kept up to date.

[Previous] [Contents] [Next]