The Microsoft Windows Malicious Software Removal Tool checks computers running Windows Vista, Windows XP, Windows 2000, and Windows Server 2003 for infections by specific, prevalent malicious software—including Blaster, Sasser, and Mydoom—and helps remove any infection found. When the detection and removal process is complete, the ...

The Windows XP Firewall absolutely appears you under start - attitudes - system control - Windows Firewall switching you the Firewall, in order to reach a minimum of computer security. Under the rider "exceptions" can specify you after call of the Windows XP Firewall all programs, ...