Page History

...

• Back up your SQL Inventory Manager and Core Repositories. The upgrade process will convert the repositories from the 1.0 schema to the 1.1 schema. Once you finish the upgrade you cannot revert to previous repositories, be sure to take a backup in case you want to revert to 1.0.
• Make sure that your environment meets the hardware and software requirements for installing SQL Inventory Manager.
• Ensure you have the required accounts and permissions.

Follow these stpes

• Open the installer, SQL Inventory Manager notifies you that you are upgrading to a new version and asks you if you are certain of this action. Click Yes to proceed with the upgrade. 
• The Upgrade Wizard opens. Click Next to proceed with this Setup wizard that will help you upgrade to this release. 

...

• Agree on the terms in the License Agreements and follow the installation wizard steps. For more information on the installation wizard steps you can refer to Installing SQL Inventory Manager. 
• Before you upgrade to the latest version, SQL Inventory Manager prompts the following window. Click Install to proceed with the upgrade.

...

• After the installation is finished, you can choose to Launch Idera SQL Inventory Manager immediately. 

Keep in mind that with the upgrade to the latest version:

...