Deploy Management Extender for VMware vCenter 9.5.12

Hello, I have BigFix 9.5.12.68.
When I try to deploy “Deploy Management Extender for VMware vCenter”, nothing happens; except that it was downloaded, no other action. I was following Installing the management extender for VMware . I did notice, I was able to install “Install Proxy Agent” 9.5.9, on my relay server, but when I tried to upgrade to 9.5.12 it does nothing…
Thank you for your help…

Nevermind, its working. Just needed to wait. 9.5.12 showed up as relevent, and was able to upgrade.