怎么把电脑连上wifi密码怎么办-(怎么让电脑连上wifi密码)

第三种方法用python一次性获取已连接过的全部WiFi连接密码，代码如下：

from os import popen

from re import search, findall

from time import sleep

def show_saved():

s = popen('netsh wlan show profiles').read()

ssids = findall(r'所有用户配置文件 : (.*)\n', s)

return ssids

def show_pwd(ssid):

s = popen(f'netsh wlan show profiles "{ssid}" key=clear').read()

try: pwd = search(r'关键内容( *): (.*)', s).groups()[1]

except: pwd = 'NOT FOUND!'

# return pwd

print(ssid+"的密码是："+pwd)

if __name__ == '__main__':

print('Input ssid to show its password, or input "/exit" to exit.\n')

print('All 电脑saved wifi ssids: ')

ssids = show_saved()

print("》》所有wifi密码列表：《《")

for ssid in ssids:

print(' ' + ssid)

show_pwd(ssid)

# while True:

# query = input('>')

# if query == '/exit': break

# print(show_pwd(query))

# print('Exit...')

# sleep(0.3)