https://www.ghacks.net/2024/12/13/the-revised-recall-on-windows-11-is-still-recording-information-that-it-should-not/
I’m pretty sure Recall doesn’t work on Window’s 7.
However, a couple of days ago, I wanted to get a few numbers off of a spreadsheet I’d never saved and which I’d deleted a few days ago. Microsoft was happy to call up the Excel, got my numbers off of it. Saved me a few minutes of work. So it does have its uses.