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Knowledge Base

Got questions about GFI LanGuard Network Security Scanner 8? Use our Knowledge Base!
This enables you to search our entire product support database in a fast, efficient manner. We constantly update, expand, and refine the Knowledge Base to ensure that you have access to the very latest information.

Product documentation

View the GFI LanGuard Network Security Scanner 8 manual online in HTML format or PDF format.

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Top 10 articles – GFI LANguard Network Security Scanner 8

How can I upgrade to the latest version of my product? Am I entitled to a free upgrade?

How do I configure SQL Server 2005/2008 to accept SQL Authentication?

How can I deploy the necessary GFI LANguard Windows XP Service Pack 2 Firewall settings via a domain Group Policy ?

Quick Start Guide – What to do after a scan

Can I install a virus scanner, or make use of backup software on the same machine that is running a GFI product?

The installation of Microsoft .NET Framework 1.1 fails on Windows Vista

Which settings are required to be able to scan a machine fully and successfully update missing patches using GFI LANguard?

Troubleshooting errors during installation

What changes are required on a Windows XP with Service Pack 2 to allow GFI LANguard to scan and deploy updates to it?

GFI does NOT require clients to verify their account details

Recently added articles – GFI LANguard Network Security Scanner 8

Program updates for GFI LANguard Network Security Scanner 8 and earlier versions will no longer be available after March 31, 2011

How to install Microsoft SQL Server Express 2008

GFI LANguard is not scanning all target machines configured for a scan. What may be causing this?

How big will my SQL database grow when using GFI LANguard to scan my network?

How do GFI LANguard and Microsoft’s WSUS server cooperate?

Recommendations for scanning large networks with GFI LANguard

How can I change the message displayed when GFI LANguard is performing administrative tasks?

Which Microsoft Patches and Service Packs are supported by GFI LANguard?

Recommendations for performing scans over a slow network connection

GFI LANguard is not detecting all missing patches. What might be the reason for this?