If the cost of Windows is prohibitive, consider switching to Linux Mint or Ubuntu. They are free, require no activation, and run most common applications through compatibility layers.
A permanent activation method that mimics a legitimate upgrade (e.g., from Windows 7/8), linking a digital license to the hardware. KMS38: Extends the activation period until the year 2038. activate windows 10 cmd github link
This is the fastest method and doesn't require downloading files manually. It uses the If the cost of Windows is prohibitive, consider