In this section

• Home
• Support
• Knowledgebase
• Topics

Online support

• Knowledgebase
• Virus disinfection

Product maintenance

• Downloads and updates
• Documentation
• Software lifecycle

Contact support

• Talk to an expert
• Send a sample
• Email us

Support services

• Overview
• Technical Support
• Professional Services
• Technical Training

Support Get 24/7 technical support, and update your protection

• Search knowledgebase
• Downloads and updates
• Browse knowledgebase

• Browse all knowledgebase topics
  • Sophos Anti-Virus
    • Sophos Anti-Virus for DOS/Windows 3.1x

• Sophos Anti-Virus: how to disinfect PE executable viruses

  Created: 21 August 2008, updated: 21 August 2008

• Vulnerability: MS08-049. Vulnerabilities in Event System Could Allow Remote Code Execution (950974)

  Created: 15 August 2008, updated: 15 August 2008

• Vulnerability: MS08-046. A heap overflow in Microsoft Windows Image Color Management System could allow arbitrary code execution.

  Created: 13 August 2008, updated: 14 August 2008

• Vulnerability: MS08-043. Microsoft Excel vulnerabilities could allow remote code execution (954066)

  Created: 13 August 2008, updated: 14 August 2008

• Vulnerability: MS08-045. Vulnerabilities in Internet Explorer could allow arbitrary code execution.

  Created: 13 August 2008, updated: 14 August 2008

• Vulnerability: MS08-041. Vulnerability in the ActiveX Control for the Snapshot Viewer for Microsoft Access could allow remote code execution (955617)

  Created: 13 August 2008, updated: 15 August 2008

• Vulnerability: MS08-044. Multiple vulnerabilities in Microsoft Office filters could allow arbitrary code execution.

  Created: 13 August 2008, updated: 14 August 2008

• Vulnerability: MS08-042. Malicious Word documents could allow arbitrary code execution.

  Created: 13 August 2008, updated: 14 August 2008

• Vulnerability: MS08-051. Microsoft PowerPoint vulnerabilities could allow remote code execution (949785)

  Created: 13 August 2008, updated: 14 August 2008

• Latest vulnerabilities analysis

  Created: 11 August 2008, updated: 18 August 2008

• Sophos products, notification of retirement dates

  Created: 17 March 2008, updated: 31 March 2008

• Sophos Products system requirements

  Created: 13 March 2008, updated: 9 April 2008

• Sophos Anti-Virus: error message when extracting downloaded IDE files

  Created: 14 January 2008, updated: 14 January 2008

• Sophos Anti-Virus: how to scan removable devices

  Created: 30 January 2007, updated: 7 February 2007

• Sophos Anti-Virus: Sophos Behavioral Genotype Protection

  Created: 20 September 2006, updated: 30 August 2007

• Customer checklist

  Created: 22 March 2006, updated: 23 July 2007

• Sophos Anti-Virus: checking that your anti-virus software is up to date

  Created: 30 December 2005, updated: 20 July 2007

• Sophos Anti-Virus for DOS: the emergency command line scanner for Windows 95/98/Me computers

  Created: 26 July 2005, updated: 27 July 2005

• Sophos Anti-Virus: emergency removal of viruses with command line scanners

  Created: 26 July 2005, updated: 7 December 2006

• Sophos Anti-Virus: using IDE files with command line emergency versions

  Created: 17 June 2005, updated: 14 July 2006

• Sophos credentials: usernames and passwords for Sophos customers

  Created: 16 November 2004, updated: 21 July 2008

• Change to version numbering with Sophos Anti-Virus version 3.86 onwards

  Created: 23 September 2004, updated: 5 October 2006

• Current versions of Sophos products

  Created: 19 August 2004, updated: 12 August 2008

• How to use Sophos Anti-Virus for DOS/Windows 3.1x to disinfect a floppy disk with a boot sector virus

  Created: 3 August 2004, updated: 26 August 2004

• Submitting samples of suspicious files to Sophos

  Created: 1 July 2004, updated: 18 August 2008

• How to check which Sophos product version is installed

  Created: 25 March 2004, updated: 15 May 2008

• Sophos Anti-Virus: how to enable full scan mode

  Created: 17 March 2004, updated: 1 February 2008

• Sophos Anti-Virus: how to use threat identity (IDE) files

  Created: 8 January 2004, updated: 15 May 2008

• Threat identity (IDE) files: overview

  Created: 7 January 2004, updated: 15 August 2008

• Sophos Anti-Virus: how to add extensions to the executable files list

  Created: 7 January 2004, updated: 8 January 2008

• Sophos Anti-Virus for DOS/Windows 3.1x takes a long time to check my hard disk. What can I do about it?

  Created: 9 December 2003, updated: 22 March 2004

• Can my DOS/Windows 3.1x computer become infected with a virus?

  Created: 5 December 2003, updated: 13 April 2004

• Sophos Anti-Virus: overview

  Created: 4 December 2003, updated: 14 April 2008

• Sophos Anti-Virus: 'Quick' and 'Full' scanning levels

  Created: 4 December 2003, updated: 5 October 2006

• Sophos Anti-Virus: scanning 'Executables' or 'All' files

  Created: 4 December 2003, updated: 5 October 2006

• Sophos Anti-Virus: checking compressed and archived files

  Created: 4 December 2003, updated: 24 November 2006

• Are Sophos Anti-Virus monthly updates really necessary? Why not just update with IDEs?

  Created: 4 December 2003, updated: 5 October 2006

• Sophos Anti-Virus: testing that virus detection works

  Created: 4 December 2003, updated: 5 October 2006

• Sophos Anti-Virus: making a set of emergency floppy disks

  Created: 4 December 2003, updated: 5 October 2006