REGEDIT4

[HKEY_CLASSES_ROOT\Directory\shell\cmd]
@="Command Prompt"

[HKEY_CLASSES_ROOT\Directory\shell\cmd\command]
@="cmd.exe /k \"cd %L\""

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Command Processor]
"AutoRun"="\"%VS80COMNTOOLS%vsvars32.bat\">nul"