I have a computer lab with 18 identical Windows XP machines, of which one will not load gmail on IE8. I've tested this both with "normal" gmail and several Google Apps accounts.
What happens is that it stops on the "Loading" screen and just sits there. I've let it go for over a minute and nothing ever changes. The progress bar on the page shows but is completely empty.
Javascript is enabled, I checked for bad add-ons, compatibility view is enabled and Windows is fully up to date, and I've completey deleted all cached items and cookies. We even re-moved on re-installed IE8 altogether with no luck. Reloading the page does not help, and using https does not help. IE8 does not report any javascript errors.
I can load GMail from Safari; it's just IE8 that has the problem. I can load up the plain-HTML version of GMail.
Any ideas?
Update:
I've also tried adding it to the trusted sites list, but that didn't help either.