License Install Failed For License Type: 1 Result Code: 0xc03f6601 | 2025-2026 |

With these details, I can provide a more tailored set of commands to target your exact setup. Share public link

Look at the "Product Key Channel." if it says , the machine is looking for a corporate server it may not be able to find. 2. Re-register the Store & Licensing API

Reopen the Store, click the profile icon, select , and enter your credentials. 5. Re-register Microsoft Store Apps via PowerShell With these details, I can provide a more

Navigate to the licensing folder:

Based on aggregated data from technical forums and support cases, the root cause rarely stems from the user directly. It is almost always a local issue with the Windows environment, often triggered by: Re-register the Store & Licensing API Reopen the

If the Settings menu fails to apply the key, bypass the graphical interface using the Software Licensing Management tool. Open .

Delete the licensing tokens:

A mismatch between the Microsoft account logged into the Windows OS and the one logged into the Xbox App or Store.