License Install Failed For License Type: 1 Result Code: 0xc03f6601 ^hot^ File

issues (like upgrading from Windows Pro to Enterprise via Intune) or a lack of a valid digital license on the device. Microsoft Learn Likely Causes Subscription Mismatch

Re-register Office licenses:

slmgr /ipk Your-New-Product-Key

DISM /Online /Cleanup-Image /RestoreHealth sfc /scannow issues (like upgrading from Windows Pro to Enterprise