Microsoft has just released a beta of a system recovery software. Microsoft Standalone System Sweeper has been designed to aid users in starting an infected PC and performing offline malware scans to remove viruses, trojans, rootkits and other forms of malware effectively. It is also used if malware is hindering the user to install or start an antivirus software on the infected system, or if the applications used to detect malware are not able to find the malware on the PC.
Microsoft Standalone System Sweeper can be downloaded as a 32-bit or 64-bit version. Users who download the small executable need an active Internet connection to burn all contents to CD or DVD, or an USB stick with at least 250 Megabytes of space in case they want to copy the Microsoft Standalone System Sweeper to USB instead.
Setup data is loaded from the Internet when the program is started. To use it, users need to boot from the disc or USB device which in turn loads the tool that gives you the options to scan the PC and recover it. It will load the Windows Preinstall Environment to run the Microsoft Standalone System Sweeper application for scanning and remediation of virus and malware.
Interested users can download Microsoft Standalone System Sweeper from the official project website. It is basically a recovery CD or USB application that Windows users can use to remove malware from a system.
The program requires a recent Windows operating system, from Windows XP SP3 to Windows 7. Users need to make sure to download the right program version. If they have a 32-bit operating system, they need to download and install the 32-bit version of System Sweeper, if they run a 64-bit operating system they need to download the 64-bit version.
An Internet connection is required to download the latest virus and spyware definitions for Standalone System Sweeper. Supported web browsers are Internet Explorer 6 or higher, or Mozilla Firefox 2 or higher.
Update: To clarify the 32-bit and 64-bit version choice. You need to download the corresponding setup file that matches that target's computer architecture. If you want to clean a 64-bit system you need to download the 64-bit version, and vice versa.