Desktops & All-In-Ones

[kevinfleury]

Where is the tag situated and where are the OS cd/dvd's

Is there any ACER SUPPORT here or is this an unofficial acer site.

There is no documentation included in the box either.

[Alan-London]

The product key is embedded in the system. There is no longer a COA sticker or need for a key as embedding makes this unnecessary.
This is a new Microsoft initiative. Should you ever need to reinstall (the OS media is provided in a recovery partition) or update, this will install without requesting a key.
Note that it will only succeed with the Acer supplied OS. Should you, for any reason, load a retail version then you would need to use the key provided with that software.