Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Microsoft Exchange Server 2016 setup can't continue because the local computer requires a software update. You need to install this update before Exchange 2016 setup can continue.
Exchange 2016 (for September 2021 CU and later versions) requires the Update for Universal C Runtime in Windows (KB2999226) to be installed on the computer before installation can continue.
- Download and install: Universal C Runtime in Windows (KB2999226)
- Select retry on the Readiness Checks page.
Note
If this update requires a reboot to complete installation, you'll need to exit Exchange 2016 setup, reboot, and then start setup again.
Having problems? Ask for help in the Exchange forums. Visit the forums at: Exchange Server.