There isn't a great deal of difference in deploying a simple instance of vRA 7.5. It's same as in it's previous versions.
Sharing screenshots from my implementation in lab , as it might benefit others.
Run Prerequisite Checks once it shows failure , click on Fix so that it runs script on IAAS node mapped to this appliance and get's it ready for the install
Now once these pre-reqs are done , move on to enter vRA appliance hostname here and then click on Next
Configure SSO ( email@example.com )
Configure SQL Server
Web and Manager are on same node , so no need of a separate certificate in this case ( simple install )
Post Certificates, It would bring up a screen to take snapshots and then the installation starts.
It took around 30 minutes for the installation to complete
Post Installation , one has to license vRA and it would present post-installation options
That's it , it's so simple to install vRA 7.5 ( that's been the case since 7.x was launched )
Will explore various features in my upcoming posts...
!! Stay Tuned !!