To activate and configure V&PM follow the below guide :

1. Open this source : [KB8451] Enable and configure Vulnerability & Patch Management in ESET PROTECT

2. Since that you enabled  autopatching eset will automatically update the support 3rd party application 

Note: it will take time to updates, it will require reboot and once you receive any pop just > End the 'Task Manager',

We recommended to input your Admin Credentials to take effect the updates of 3rd Party Application

See the below sample pop ups