Terminal Server HKCU Registry Keys contain old values

Problem: Some Registry keys in HKCU change back to an old value

Reason: Long ago an installation was not correct terminated with “change user /execute”. So settings stayed in Registry as Master. (Shadow)

Solution:

• Check HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Terminal Server\Install\Software or HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Terminal Server\Install\Software
• Remove any settings leftover from old installations

Source: http://support.microsoft.com/kb/297379/en-us