How to install Windows 10 from USB: complete guide and step by step instructions
The Product Key code of Microsoft Office It is a sequence of 25 alphanumeric characters used to activate Microsoft Office software. This code is essential to verify that the installed Office product is original and has not been used on more devices than allowed by the license. Generally, the Product Key appears as a combination of the type XXXXX-XXXXX-XXXXX-XXXXX-XXXXX and can be found in various ways, depending on the method of purchasing the software.