If you receive:
An application error has occurred and an application error log is being generated. Userinit.exe Exception: access violation (0xc0000005), Address: 0x77f901b3When you click OK, the Terminal Server client is disconnected.
NOTE: The above address value may be different.
You might have an invalid registry entry. Use Regedt32 to navigate to:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Terminal Server\Install\IniFile Times
If you have a <No Name> value name in the right hand pane that looks invalid, delete it. If you have any other
value that looks invalid, delete it.