Mounting and connecting the device
3.1 Preparing for mounting
SIMATIC IPC477E
Operating Instructions, 11/2020, A5E37455003-AF
29
COA label
Microsoft Windows "Product Key" from the "Certificate of Authenticity" (COA):
The COA label is present only when Windows Embedded Standard 7 or Windows 7 is
installed.
•
COA label of a device with the Windows Embedded Standard 7 operating system
•
COA label of a device with Windows 7 operating system
•
COA label of a device with Windows 10 operating system
The Windows 10 COA label has an additional security feature which conceals part of the
product key.
The scratch-off panel consists of a small transparent label with a silver-colored scratch
coating, which was applied to conceal part of the 25-character product key. This scratch-
off panel is designed to protect the product key from being obtained and used by
unauthorized third parties.
You usually do not need this product key for commissioning because a valid product key
has already been integrated into the pre-installed operating system.
