ADWS service crashes after you upgrade

This article provides a resolution to an issue where Active Directory Web Services (ADWS) service crashes after you upgrade.

Applies to:   Windows Server 2012 R2
Original KB number:   3019069

Symptoms

After you perform an in-place upgrade of a Microsoft Windows Server 2008 R2 domain controller to Windows Server 2012 R2, the Active Directory Web Services (ADWS) service crashes upon start.

Cause

This is a known issue concerning the product.

Resolution

To resolve this issue, reinstall the Microsoft .NET Framework 4.5.2 package.