On the Windows side of the story, all you need is the Quick Share app installed once and forget it exists. Once installed, Quick Share runs a lightweight background process that doesn't slow your PC ...

If your device is not visible or showing on the Microsoft Account page, re-sign in and refresh the page. If that doesn't work ...

As need be, you can use the handle (double-line) icons to rearrange the order in which things play, or hit Shuffle if order ...

You'll first need to access your Intelligent Wi-Fi settings by opening your Settings app, tapping on the Connections tab, then Wi-Fi, then the three dots (for expanded settings) on the top-right ...