I have done everything in the pinned note on logging into secure sites. This computer is XP service pack 3. I recently started getting HTTP 404 messages from my chase.com login. But I do not have that problem with discover.com. Chase said I needed to upgrade the I.E. browser, I was running IE 6 or 7, so I downloaded I.E. 8 today and installed it. That didn't fix the problem. I also get certificate errors for chase.com and when I click the install certificates, it appearently doesn't. My clock is OK 4-22-2011. I have added https://*.chase.com
to trusted sites in Internet Options. Still, I.E. says it can't find the website. I also have a laptop Windows Vista, and it will log into and display my accounts on chase.com. Any ideas to solve this problem??