Administrator Guide

16 | Installing or Upgrading to 6.6 on a Virtual Machine| Tech Note
Figure 22 Select the Virtual Machine Instance
2. Select Automatic Tools Upgrade. This option ensures that the VM instance is upgraded to the highest
supported stable version for the respective version of ESXi server it is hosted on.
Figure 23 Automatic Tool Upgrade Option
3. Click OK.
4. The console displays a message that the VMware Tools upgrade has been initiated and is in progress. The
process takes approximately five minutes to complete.
Do not make any configuration changes to either W-ClearPass or the vSphere client while the upgrade is in progress.