Since installing a Microsoft update for downloading IE 11 I now have a problem with accessing the UK Costco website. I have informed their web master who is looking into the problem.

When I use Google Chrome I have no problem with the Costco site.

The BT Help programme also appears not to accept IE 11.

Any one else experienced this problem and found a solution.

NJ

I do my best to avoid IE and so do not have these sort of problems. I don't like Google either and so I use Firefox.

Yes, there appear to have been many problems with IE11, including incompatibility with BTs web-mail page. I reverted to IE9 in despair.

You could try Tools: Compatibility View

Still no solution by Costco.
Stick with Google Chrome till they fix it.

I leave IE alone, I stick to Firefox for financial sites etc and for anything else Opera. Opera is a brilliant phone browser too.

I have IE (compulsory) Firefox and Chrome.

Never use IE apart from Windows update and only use Chrome for a couple of sites where it works better than Firefox.