On Windows 7 x64 the _Hide() function does not work.
This is the fix for it.
Func _Hide()
If ControlGetHandle("[CLASS:#32770]", "", "[CLASS:DirectUIHWND; INSTANCE:1]") <> "" And WinGetState("[CLASS:#32770]") <> @SW_HIDE Then ;The Window Exists
$hWnd = WinGetHandle("[CLASS:#32770]")
WinSetState($hWnd, "", @SW_HIDE)
EndIf
EndFunc
Just change the SysAnimate32 to DirectUIHWND