Current Internet Explorer 7 Beta 2 or earlier users
If you're running Internet Explorer 7 Beta 2 or earlier, follow
these steps prior to downloading Internet Explorer 7 Beta 3:
Click your Start button, then go to Control Panel
Go to Add or Remove Programs
Go to Change or Remove Programs and make sure "Show updates" is
checked.
If you are running Internet Explorer 7 Beta 2 Preview released on
March 20 or a later version, it is no longer necessary to check
"Show updates."
Scroll down on the list and highlight the version of Internet
Explorer 7 Beta that you are running.
Click "Remove" to uninstall the previous version of Internet
Explorer 7 Beta.
Reboot your PC and return to the download page for Internet
Explorer 7 to begin downloading the latest version.
I follow the instruction but i couldn't find my IE6
MAN this getting me more time. I still have many things to do
today.