Just curious if there is any open source or third-party tool similar to this that works in XP or maybe even Vista.

Windows has never been short on ways to record your screen. Between the legacy Steps Recorder, the Xbox Game Bar, and the recently updated Snipping Tool, you technically have everything you need built ...

So, not much is lost here. Back then, Metro apps weren't really popular, and any Arm apps that exist today are already made for Arm64. But if you still have really old apps on your PC for some reason, ...