XP Registry Edits
XP Registry Edits : "Restrict Users from Running Specific Applications Start/Run/Regedit HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer.Value Name: DisallowRun [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion \Policies\Explorer] Create a new DWORD value and name it 'DisallowRun' set the value to '1' to enable application restrictions or '0' to allow all applications to run. Then create a new sub-key called [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\ Policies\Explorer\DisallowRun] and define the applications the are to be restricted. Creating a new string value for each application, named as consecutive numbers, and setting the value to the filename to be restriced (e.g. 'regedit.exe'). Restart Windows for the changes to take effect."