In IE 8 I am unable to get the dashboard to load in PPM. I can log in to PPM, but after authentication, the error 'IE cannot display webpage' is displayed. I can log in with another user's credentials without issue - and I can log on with my credentials at the other user's machine without issue. We have cleared cache, cookies, reset IE to it's default settings, rebooted, tried upgrading to IE 9 - all with the same result. Any other ideas on what might resolve this issue?