For a free GFI LanGuard trial for 30 days:

1. Fill in the registration form at https://www.gfi.com/products-and-solutions/network-security-solutions/gfi-languard/download
2. Check your mail box and open the email from sales@gfi.com.
3. Click the link provided to confirm your account details and to create a password for your GFI Account.
4. After confirming your account details, the installer is automatically downloaded.
5. During the installation process, provide your GFI account credentials.

During installation, key in the username and password associated with your account and verify that the account is valid.

Your license status can also be verified from the GFI Accounts Portal. Login to https://accounts.gfi.com and click My products. Select GFI LanGuard to check the status of your license.

When upgrading GFI LanGuard to a build of the same version, such as when installing a Service Release, you have two options to enter a license:

Enter your GFI account credentials or select a license key from the Available keys list.

If you don't have access to your previous license key, but you have a GFI account, you can retrieve the license key from the GFI Accounts portal. Login to https://accounts.gfi.com and click My products. Select GFI LanGuard to get your license key.

When upgrading your current installation to a newer major version, there are two scenarios:

• If using GFI Accounts, enter your credentials.
• If using a license key, upgrade your key:

Log in to the GFI Customer Area on https://customers.gfi.com/.

• If you have a valid GFI LanGuard maintenance agreement, click the blue key icon on the right and select Upgrade License Key to upgrade your license key. Then, key in your upgraded license key.
• If you do not have a valid GFI LanGuard maintenance agreement, click on the blue key icon on the right and select Renewal. Then, renew your maintenance agreement. On completion a new license key is available.