pywinauto 激活窗口的时候提示未授权

import win32gui
import win32con
from pywinauto import mouse
from time import sleep

def foreground(window_title):
hwnd = win32gui.FindWindow(None, window_title)
win32gui.ShowWindow(hwnd, win32con.SW_SHOW)
win32gui.SetForegroundWindow(hwnd)

if name == "main":
foreground("Document - Wordpad")
sleep(1)
#if you comment the next line you will get a 'Access is denied.' error
mouse.move(coords=(-10000, 500))
foreground("Task Manager")