Running ie10, ie11 at same time for testing?

Question

I recently installed ie11 on my Windows7 machine and do browser testing for all versions of ie on it in the document. I also do tests on Browserstack. I have client now that INS

Answer 1

Press F12 and you can go backward to previous versions of IE (click on browser mode). First go to the website and then change browser mode (the opposite order won't work)

Answer 2

On modern.ie you can find free virtual machines for every version of Internet Explorer.