How to Fix a Trojan in Win32

Win 32 trojans act similarly to viruses.

Win32 refers to the 32-bit versions of Microsoft Windows, such as Windows XP, Windows Vista and Windows 7. Trogans are malware that spreads by imitating legitimate software such as antivirus or anti-spyware programs. Once installed trojans act similarly to viruses in that they damage or destroy files, steal information or allow remote control of the computer by hackers. Unlike viruses, trojans do not infect other files. Win32 trojans are removed with antivirus software.

Things You'll Need

• Antivirus software

Instructions

1. Open your antivirus software. The launch icon for the software is found on the desktop, start menu or in the installation folder. If you do not have antivirus software, consult the resource section for free options.

2. Follow the on-screen directions to update the virus definitions. The software will connect to the Internet. Ddownload and install the files that allow the scanner to detect and remove trojans and other malware.

3. Follow the on-screen directions to conduct a full system scan. The scan searches your drives for trojans and other malicious software. The scan takes several minutes to complete.

4. Allow the scan to finish. Follow the on-screen directions to remove any detected win32 trojans and other malware. Close the antivirus software.

Tips & Warnings

• Antivirus software is most effective when regularly updated. Commercial antivirus updates are generally provided as a subscription service. An initial subscription period is included with purchase and additional subscriptions are available after that period.

References

• Indiana University: What Are Computer Viruses, and Where Can I Find More Information?
• University of North Carolina at Chapel Hill: Understanding and Removing Trojans
• Microsoft: 32-bit and 64-bit Windows: Frequently Asked Questions

Resources

• AVG: AVG Free Edition
• Avast: Avast! Free Antivirus
• Avira: Avira Antivir Free