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

After analyzing various reports and user feedback, we've identified some common causes of the "License Install Failed for License Type: 1 Result Code: 0xc03f6601" error:

: Incorrectly applied policies in Intune that prevent the device from becoming "compliant" for a license upgrade. Troubleshooting & Fixes 1. Run the Activation Troubleshooter After analyzing various reports and user feedback, we've

Follow the prompts to let Windows re-sync your digital license with Microsoft servers Microsoft Support 2. Reset the Microsoft Store Cache Licensing errors often stem from a corrupted Store cache Microsoft Learn Windows Key + R wsreset.exe Reset the Microsoft Store Cache Licensing errors often

You're trying to install a "Type 1" (User) license on a machine where the logged-in user doesn't own the "entitlement." Corrupt Cache: The local licensing database is scrambled. Verify if a specific registry key, MfaRequiredInClipRenew ,

If using Intune, ensure the device is fully compliant. Sometimes a second reboot is mandatory for the license type to switch correctly. Verify if a specific registry key, MfaRequiredInClipRenew , is blocking the process in automated environments. Force License Sync via PowerShell Run PowerShell as Administrator and use: