Webdriver needs MicrosoftWebDriver.exe file to launch a chrome browser.¬†Download the latest version here. The below code launch the Edge browser using Testmate. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 'Intialize edge Options wd.InitializeEdgeOptions()   'Initialize edge Driver wd.InitializeEdgeDriver("C:\Users\...\EdgeDriverPath")   'Navigate the URL wd.NavigateToUrl("https://www.facebook.com/")   'Highlight