This is what you need to do first when you get Windows activation issues on Windows 11 or Windows 10 computers. To activate Windows with a digital license, you must have a valid internet connection.
Try the following solutions to fix Installer encountered an error codes 0xc8000222, 0x800f0905, 0x80070422, 0x800f0905, 0x800b0109, 0xc80003f3, 0x8007000d, 0x800b010a ...