Note that this is the beta software and comprises ONLY Anti-virus and firewall protection.
McAfee Total Protection suite is now available supporting Windows 7 Beta version 7000 only. If you would like to test our software using Windows7 please uninstall your current MTP suite prior to upgrading to or installing Windows7 then reinstall our software. The MTP suite for Windows7 includes MSC, VirusScan and Personal Firewall only. In addition Maintain Computer and Manage Network are also disabled for this initial MTP Beta with Windows7 Beta version 7000
Beta Products | Home & Home Office | McAfee
With the recent update released Feb. 13, you will notice that Maintain Computer and Manage Network features are missing. We are currently verifiying our products to support Windows 7 Beta, and have released a condensed version of our MTP suite with this initiative. Maintain Computer and Manage Network are currently under such verification and will be enabled once complete. If you wish to test running Windows7 Beta, you will need to uninstall your current McAfee Beta products, install or upgrade to Windows7 (uprgrade from Vista only), and then reinstall our condensed suite of MSC, Virus Scan and Personal Firewall only. Products will be enabled as we continue Windows7 supportability verifications.
Their forum has some posts about it already. x86 seems to be OK and x64 seems to have one or two issues.
[ame="http://forums.mcafee.com/forums/forumdisplay.php?f=1"]McAfee Beta Message Boards[/ame]
I had to disable Windows Firewall and uninstall Vista Firewall Control first in order to allow the installer to find an internet connection.