如何清除多余的不用的桌面右鍵菜單

@ ECHO OFF
@ ECHO.
@ ECHO.
@ ECHO.????????????????????????????? 說 明
@ ECHO -----------------------------------------------------------------------
@ ECHO 很多顯卡在裝了驅(qū)動之后，桌面右鍵會多出一項(xiàng)或多項(xiàng)菜單，這些功能并不實(shí)用，
@ ECHO 還會拖慢右鍵的彈出速度，以Intel的集成顯卡為甚。遲純的反應(yīng)速度嚴(yán)重地影響
@ ECHO 了使用者的心情。我們最好清除它。
@ ECHO -----------------------------------------------------------------------
PAUSE

regsvr32 /u /s igfxpph.dll
reg delete HKEY_CLASSES_ROOT\Directory\Background\shellex\ContextMenuHandlers /f
reg add HKEY_CLASSES_ROOT\Directory\Background\shellex\ContextMenuHandlers\new /ve /d {D969A300-E7FF-11d0-A93B-00A0C90F2719}
reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v HotKeysCmds /f
reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v IgfxTray /f