Windows 7 x64 Professional, SP V184.108.40.206, Default Browser IE8 (32-bit version)
Referencing the link below in the Beta 4.1 section of the forum, I am still encountering problems with the secure link of American Express website. viewtopic.php?f=26&t=1391
SP V220.127.116.11 fails to autofill the username and password at https://home.americanexpress.com/home/mt_personal.shtml
This was not an issue in SP V4.0.
I have been able to isolate what appears to be causing the problem. I use SpywareBlaster v4.3 by Javacool. In the Restricted Sites protection, SpywareBlaster restricts doubleclick.net. If I unrestrict doubleclick.net, SP V18.104.22.168 works perfectly on the American Express website.
Also, even with doubleclick.net restricted, if I manually log into the AMex site, then log out, and then go back to the log in page, SP V22.214.171.124 will autofill properly. (Note that I run CCleaner randomly which clears out the Temporary Internet Files folder. After running CCleaner, SP V126.96.36.199 is not able to autofill the Amex site on the first login.)
I have deleted the AMEX account and rebuilt it after installing SP V188.8.131.52. This did not resolve the issue.