Microsoft Office Confirmation Id Generator Jun 2026

: Enter the CID into the empty blocks (A–H) in your Office Activation Wizard and click "Next" to finish. Microsoft Learn confirmation id for installation - Microsoft Q&A

When you enter a product key, Office generates a 63-digit IID based on your hardware components. microsoft office confirmation id generator

You provide this IID to Microsoft’s automated phone system or web activation portal. : Enter the CID into the empty blocks

to enter the CID.