Article ID: 116640, created on Aug 5, 2013, last review on May 1, 2014

  • Applies to:
  • Plesk 11.0 for Windows


Customer is unable to activate Plesk 11 Win with license for VM's


There is no proper license inside virtual machine, Windows version was activated with "Windows Loader", so there is incorrect BIOS version in the OS:

    WMI query "SELECT * FROM Win32_BIOS"
    "ACRSYS - 1"

There is also not information about virtualization platform from Plesk side:

    C:\Program Files (x86)\Parallels\Plesk\admin\bin>php.exe -dauto_prepent_file= -r
    "echo get_virtualization();"


Use proper license key for Windows activation

Search Words

key does not working

keys for Virtual machines are not working

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