We’ve received some email from blog readers who want to
uninstall Microsoft’s no-cost antivirus and antispyware software (Microsoft Security Essentials).
If you’ve had trouble removing the program, see How to manually uninstall Microsoft Security Essentials if you cannot
uninstall it by using the “Add or Remove Programs” feature.
Fix it for me
To fix this problem automatically, click the Fix
this problem link. Then click Run in the File
Download dialog box, and follow the steps in the wizard.