ActionChains(driver).send_keys(Keys.CONTROL + 's').perform()

def start_session():
    # Starten von Firefox unter Verwendung des Tor Browsers (zur Anonymisierung der IP)
    torexe = os.popen(r'C:\Users\XXX\OneDrive\Desktop\Tor Browser\Browser\TorBrowser\Tor\tor.exe')
    profile = FirefoxProfile(r'C:\Users\XXX\OneDrive\Desktop\Tor Browser\Browser\TorBrowser\Data\Browser\profile.default')
    profile.set_preference('network.proxy.type', 1)
    profile.set_preference('network.proxy.socks', '127.0.0.1')
    profile.set_preference('network.proxy.socks_port', 9050)
    profile.set_preference('network.proxy.socks_remote_dns', False)
    profile.update_preferences()
    driver = webdriver.Firefox(firefox_profile= profile, executable_path='C:/Users/XXX/OneDrive/Desktop/Tor Browser/Browser/geckodriver.exe')
    driver.maximize_window()
 
    global wait
    wait = WebDriverWait(driver, 10, poll_frequency=1, ignored_exceptions=[])
    wait.until(EC.url_changes)
 
    url = 'https://www.adac.de/rund-ums-fahrzeug/autokatalog/marken-modelle/?filter=NONE&sort=NAME_ASC'
    driver.get(url)
 
    print("geöffnet")
    time.sleep(10)
 
    ActionChains(driver).send_keys(Keys.CONTROL + 's').perform()
 
 
 
 
    return driver
 
############## Beginn des Hauptprogramms ###############################################################################
window = start_session()