We have a user that has started having issues with using Webmail from his Lenovo Thinkpad W510. The OS is Win7 Pro and the browser is IE8. When he tries to send/reply/forward emails in Webmail the browser crashes. We tried having him use Firefox but it doesn't load the same unless you use the IE Tab. When using the IE Tab in Firefox, the browser crashes also. It says DEP stopped it due to an Add On. I turned off all Add Ons but webmail won't load the emails withough XML running. It crashes with all other Add Ons off. Thanks in advance for the help.
Software/Hardware used: Windows 7 Professional, IE8