slmgr.vbs /xpr Or to see detailed license information:

You will see a pop-up message: "Installed product key successfully." Click OK. To activate Windows immediately over the internet, type:

slmgr.vbs /ato Press . A window will appear showing the activation status. If successful, it will say: "Product activated successfully." Step 4: Alternative – Activation by Phone (If Online Fails) If online activation fails, type the following to get an Installation ID:

slmgr.vbs /ipk YOUR-PRODUCT-KEY slmgr.vbs /ipk XXXXX-XXXXX-XXXXX-XXXXX-XXXXX