Who will prompt to me that such Virtual Key: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX, it goes together with standard key for Windows Server 2008 Standart?!

What virtual key are you talking? Where do you get this message? Santhosh Sivarajan | MCTS, MCSE (W2K3/W2K/NT4), MCSA (W2K3/W2K/MSG), CCNA, Network+ Houston, TX http://blogs.sivarajan.com/ http://publications.sivarajan.com/ This posting is provided "AS IS" with no warranties, and confers no rights.

I think it is the key for a virtual machine installed in the Windows 2008 system. See this thread: Windows Server 2008 Standard Physical and Virtual Key usage http://social.msdn.microsoft.com/Forums/en/servervirtualization/thread/585f1859-a31e-4063-a877-74a2e67f9be4