Error code 0x803f7001 on Windows 11 means Microsoft doesn't recoginze your copy as valid, but you can fix this by purchasing a license.
![Activation Error Code 0x803f7001 Windows 11 [Fixed in 3 Min]](https://i.pinimg.com/originals/45/30/57/45305707c8ce371f9a3b984842da42d8.png)
![Can't Reactivate Windows Because Servers Aren't Available [Fix]](https://i.pinimg.com/originals/dc/4f/0a/dc4f0ae054681787fbec6a30f11cd970.jpg)
