To install the update for Skype for Business Server 2019, Front End Server and Edge Server, you must follow the steps that are described in Updates for Skype for Business Server 2019 (KB4470124).
Note The Cumulative Server Update Installer applies all updates for the appropriate server role in one operation.
Prerequisites
There are no prerequisites for installing this update.
Registry information
To use one of the updates in this package, you don't have to make any changes to the registry.
Restart requirement
You may have to restart the computer after you apply this update.
Update replacement information
This update replaces no previously released updates for Skype for Business Server 2019, Front End Server and Edge Server.
Update package installation information
To apply this update, you must follow the steps that are described in Updates for Skype for Business Server 2019 (KB4470124) on computers that are running the following server roles:
- Skype for Business Server 2019, Standard Edition server
- Skype for Business Server 2019, Enterprise Edition - Front End Server
- Skype for Business Server 2019, Edge Server
Removal information
Before you uninstall this update, you must first uninstall all updates of core components whose version number is 7.0.2046.116 or later for Skype for Business Server 2019, core components. Otherwise, you won't be able to start the RTCSRV service.
To remove both updates, follow these steps.
Note We recommend that you see the instructions that are described in Updates for Skype for Business Server 2019 (KB4470124) when you remove both updates.
- Open Control Panel, and then select Program.
- Select Installed Updates.
- Uninstall all updates of core components that are of version 7.0.2046.116 or a later version.
- Uninstall the following update for Skype for Business Server 2019 (Front End server and Edge server) that is of version 7.0.2046.116:
Press and hold (or right-click) Skype for Business Server 2019, Front End Server and Edge Server (KB4506173) with version 7.0.2046.116. Then, select Uninstall.