asked on
Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.
TRUSTED BY
see here
VMware KB: Changing a forgotten root password on an ESX/ESXi host
There is a method here which does work, which you can follow, using a Slax Linux Live CD here:- (this also works for 5.x), but we find it often quicker to re-install from cdrom.
http://www.vm-help.com/esx/esx3i/Reset_root_password.php