Symptom

Workaround

After installing this update on a DHCP Failover Server, Enterprise clients may receive an invalid configuration when requesting a new IP address.  This may result in loss of connectivity as systems fail to renew their leases.

This issue is resolved in KB4345418.

After installing this update, some devices running network monitoring workloads may receive the 0xD1 Stop error because of a race condition.

This issue is resolved in KB4345418.

Restarting the SQL Service service may fail occasionally with the error, “Tcp port is already in use”.

This issue is resolved in KB4345418.

When an administrator tries to stop the World Wide Web Publishing Service (W3SVC), the W3SVC remains in a “stopping” state, but cannot fully stop or be restarted.

This issue is resolved in KB4345418.