Upgrade to Windows 7 RC before you experience weird behavior – Automatic Shutdown

Quick warning to the users of Windows 7 BETA users: You will experience auto-shutdown of your system AUTOMATICALLY after 2 hours of use. If you still cannot wait for the final release of Windows 7 (due in October), you should consider upgrading to the latest RC build, which does not shuts down on its own

[Download information at windowsteamblog]