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If you currently have License Manager v8.5 (or earlier to v8.0) installed: The CSI Installation Wizard will  will prompt you to manually uninstall your current License Manager version before it proceeds to install License Manager v8.6. 

• Launch CSI Installation Wizard on your server machine
• The Wizard will prompt you to manually uninstall 

If you currently have License Manager v7.x (or earlier) installed: Licenses from LM7 are not supported on License Manager v8.6. Please find another machine to install License Manager v8.6 as two versions of Sentinel License Manager cannot run on the same machine. 

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• Browse to locate the license file which is to be added to the server.

Important notes

• If you do not see the license server in the Subnet servers, you can add the license server manually via "Edit > Defined Server List".