If Find my device is not working on your Windows computer, make sure that you have Enable Location Services. More suggestions are mentioned in this post.

That's why Windows devices — whether it's a laptop or tablet — come equipped with the Find My Device feature, which can help you track your device on a map, letting you locate it quickly.

What to do before your device is lost or stolen 1. Enable your device’s Find My device-tracking tool. Finding your phone is easier if you have its Find My location-tracking feature enabled ...

On Windows 10, you can use the "Find My Device" feature to allow the system to periodically record its location on your Microsoft account.

The Error This device cannot work properly until you restart your computer (Code 14) caused by an issue with the driver installed on your computer.

I compared Apple's Find My against Google's Find My Device to see which was better at finding lost items.