Windows 10/11 home Retail - telephone

➡️ Enter the key in Windows. If an error message appears stating that the key is already in use, click Back and select Phone Activation.
➡️ If no window appears asking you to choose your country, open CMD (Win + R, type "slui 4", and press Enter).
➡️ In the next window, select your country from the drop-down menu. Most countries have a toll-free number provided by Microsoft.
➡️ Call the activation server and follow the instructions:

Press 1 to agree to the call recording.
Press 3 for Product Activation, then 1 to enter your Installation ID exactly as shown in the activation window.
➡️ When asked how many computers the key has been used on, answer “zero.”
➡️ Wait for the system to provide a Confirmation ID and enter it in the fields A to H to activate your software.
➡️ If the process is difficult or not easy, send us the installation code or contact us—we’ll help you activate your product!