Using Watin you would open and close the window like so (very simple example): screen new Screen(' screen.ie. openBrowser ( '' ) 'Close browser' WebUI. I would suggest performing the automation using a library like WatiN, which will allow you to automate any mainstream browser (including IE).

TurnoffMicrosoftEdgeAskToCloseAllTabs.reg. A) Click/tap on the Download button below to download the file below, and go to step 4 below. findTestObject import .checkpoint.Checkpoint as Checkpoint import .checkpoint.CheckpointFactory as CheckpointFactory import. as Mobile import. as MobileBuiltInKeywords import .model.FailureHandling as FailureHandling import .testcase.TestCase as TestCase import .testcase.TestCaseFactory as TestCaseFactory import .testdata.TestData as TestData import .testdata.TestDataFactory as TestDataFactory import .testobject.ObjectRepository as ObjectRepository import .testobject.TestObject as TestObject import. as WSBuiltInKeywords import. as WS import. as WebUiBuiltInKeywords import. as WebUI import internal.GlobalVariable as GlobalVariable 'Open browser and navigate to demo AUT site' WebUI. 3 To Turn Off 'Do you want to close all tabs' in Microsoft Edge.

Close all browser windows