Table of Contents 1 Introduction 1.1 About this manual Manual structure Administration and customization 1.2 Licensing 2 Installing GFI LANguard 9 2.1 Introduction 2.2 System requirements 2.2.1 Software Supported operating systems Supported databases Other server components Target computer components 2.2.2 System requirements: Hardware 2.3 Installing GFI LANguard 2.3.1 Upgrade from earlier versions Important notes Upgrade procedure 2.3.2 New installations Pre-install actions Installation procedure 2.3.3 Post install actions Modify default settings Alerting options GFI LANguard and Microsoft updates Test your installation 2.3.4 GFI LANguard customization 3 Troubleshooting and support 3.1 Introduction 3.2 Knowledge Base 3.3 Web Forum 3.4 Request technical support 3.5 Build notifications 3.6 Documentation