0xc03f6601 [extra Quality] | License Install Failed For License Type: 1 Result Code:

To fix the problem, it helps to understand what the error is telling you:

Logging into different Microsoft accounts on the Xbox App and the Microsoft Store can cause digital rights management (DRM) conflicts.

Wait roughly 10–30 seconds. The window will close automatically, and the Microsoft Store will launch. 2. Verify and Restart Windows Licensing Services

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The error message License install failed for license type: 1 result code: 0xc03f6601 is a specific and prevalent issue occurring within the Microsoft Windows ecosystem, predominantly affecting environments. It signals a failure in the Software Licensing User Interface ( slui.exe ) or the Software Protection Service ( sppsvc ) when attempting to register a license certificate (typically a Volume License) with the Software Licensing Platform (SLP). To fix the problem, it helps to understand

Open the , navigate to Settings > Support , and select the Gaming Services Repair Tool . Follow the prompts to reinstall the service cleanly. 3. Clear and Reset the Microsoft Store Cache

The error typically appears in the Client-Licensing event logs when Windows or a Store app fails to validate a digital license . In most cases, "License Type: 1" refers to the core OS activation or a primary application subscription, such as an upgrade from Windows Pro to Windows Enterprise. Core Causes

Clearing the store's temporary database forces Windows to rebuild the licensing pathway. Press Windows Key + R to open the Run dialog box. Type wsreset.exe and press Enter . A blank Command Prompt window will appear.

Fixing the "License Install Failed for License Type: 1 Result Code: 0xc03f6601" Error If you share with third parties, their policies apply

If a valid digital license is found for a different edition, the troubleshooter will often prompt you to correct the edition automatically. 2. Reset the Microsoft Store Cache

Sometimes the handshake between your local machine token and your Microsoft account cloud profile gets desynchronized. Open the . Click on your profile icon in the top right corner. Click Sign out .

Press , type C:\Windows\SoftwareDistribution and press Enter .

Encountering the "license install failed for license type: 1 result code: 0xc03f6601" error can be frustrating, but it is rarely a sign of a dead computer. In most cases, it's a software glitch or a licensing mismatch that can be fixed with the troubleshooting steps outlined above. and select Run as administrator .

To fix the problem, it helps to understand what the system is trying to tell you:

Type cmd in the Windows search bar, right-click , and select Run as administrator .

: Leftover registry entries from previous Windows versions or trial keys.