求助，关于python selenium打开python 闪退

闪退后，显示错误如下：
Traceback (most recent call last):
File “C:\Users\chaochao\Desktop\8-1.py”, line 3, in
browser = webdriver.Chrome(r"C:\Users\chaochao\AppData\Local\Google\Chrome\Application\chromedriver.exe")
File “D:\Python\lib\site-packages\selenium\webdriver\chrome\webdriver.py”, line 81, in init
desired_capabilities=desired_capabilities)
File “D:\Python\lib\site-packages\selenium\webdriver\remote\webdriver.py”, line 157, in init
self.start_session(capabilities, browser_profile)
File “D:\Python\lib\site-packages\selenium\webdriver\remote\webdriver.py”, line 252, in start_session
response = self.execute(Command.NEW_SESSION, parameters)
File “D:\Python\lib\site-packages\selenium\webdriver\remote\webdriver.py”, line 321, in execute
self.error_handler.check_response(response)
File “D:\Python\lib\site-packages\selenium\webdriver\remote\errorhandler.py”, line 242, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.SessionNotCreatedException: Message: session not created
from disconnected: unable to connect to renderer
(Session info: chrome=72.0.3626.119)
(Driver info: chromedriver=2.42.591088 (7b2b2dca23cca0862f674758c9a3933e685c27d5),platform=Windows NT 6.1.7601 SP1 x86_64)

什么方法也尝试了，就是不对，总是闪退报错，求助！
PS：别说驱动版本不对的问题，我照着对应表下的，还是不行！
这是我的代码：
from selenium import webdriver

browser = webdriver.Chrome(r"C:\Users\chaochao\AppData\Local\Google\Chrome\Application\chromedriver.exe")

browser.get(“http://www.baidu.com”)
print(browser.page_source)
browser.close()