How to Fix the \'chromedriver executable needs to be in PATH\' Error When Changing User Agent with Selenium?

chromedriver executable needs to be in PATH: Resolving Selenium UserAgent Issue

When attempting to modify the user agent using Selenium's Chrome Webdriver, you may encounter an error message indicating that the 'chromedriver' executable is not found in the PATH. This error arises because Selenium cannot locate the ChromeDriver executable to launch the Chrome browser.

Solution:

To resolve this issue, you need to explicitly provide the path to the ChromeDriver executable while initializing the Chrome Webdriver. You can do this by passing the 'executable_path' key as an argument to the driver, along with the ChromeOptions object:

from selenium import webdriver

options = webdriver.ChromeOptions()
options.add_argument('user-agent = Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36')
driver = webdriver.Chrome(chrome_options=options, executable_path=r'C:\Users\Desktop\chromedriver_win32\chromedriver.exe')

driver.get('https://www.google.co.in')

By providing the direct path to the ChromeDriver executable, you ensure that Selenium can locate and launch the Chrome browser correctly, allowing you to modify the user agent and perform your desired web scraping tasks.

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