I have a home-based Windows 7 remote client that has been using Remote Web Workplace (RWW) to connect to his office Windows 7 client system through SBS2008 for several years without trouble. Suddenly, his remote connections are crashing with the error 50331656. He can maintain a remote connection anywhere from 3 to 25 minutes before crashing and can immediately reconnect after re-establishing the connection.
I have used another Windows 7 remote client to login to the same user account and connect to the same target Windows 7 client and can maintain a stable connection for at least 100+ minutes. This remote client has never had a remote connection failure.
The problem started right after the last set of Windows Updates from Microsoft on 3/11/15. But I have also uninstalled all of those new updates from the home-based client and the problem remains.
This is getting frustrating for both me and the user. Any ideas on cause are appreciated.