When in doubt, panic.

When not in doubt, get in doubt.

Seriously, you need do nothing if you have an up-to-date computer...the newer IBM (Microsoft) boxes are being sold with Edge anyway. And of course, if you're using a mac box, then well, bail to Firefox or Chrome. Ironically, Microsoft always made IE more reliable on a Mac platform than they did their own-deliberate marketing to attract Mac users.

If you have an older IBM machine that can't support Edge (which I have my suspicions about anyway), then again, Firefox or Chrome is probably you best choice of browser.

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On the kinkometer, my kink measures as a sine wave.