The search for a specifically sized "license key .txt file" (like 316 KB) for an older game like Forza Horizon 2 is a classic red flag in the world of digital security. While it might look like a shortcut to a free game, these files are almost never what they claim to be. The Anatomy of the 316 KB File

Opening unknown files from unverified sources can lead to a complete system compromise. Recommendation Do not download or open this file.