There is nothing to add to this list for Microsoft.
The list exists for Apple because Apple makes the iPhone and the iPhone is governed by the FCC. Then Apple started making the iPads and they share many of the hardware and OS components. Then Apple ditched Intel CPU and put an ARM chip inside their actual macos laptops. So their actual macos laptops share many of the hardware and OS components as the original iPhone (which is governed by the FCC).
Microsoft doesn't make any smartphones. So they never were required to make anything compatible with hearing aids.
Now it is UP TO THE HARDWARE MANUFACTURERS (like Dell) to design their PC's to include a bluetooth 5.3 LE chipset and the appropriate bluetooth 5.3 LE hearing aid compatible bluetooth driver. And it is UP TO THE HEARING AID MANUFACTURERS to adopt bluetooth 5.3 LE into their hearing aids.
And your Windows laptops can be like this laptop, the hardware is Bluetooth 5.2 ready but the laptop only has Bluetooth 5.1 drivers available.
Do you know what is so great about industry standard like Bluetooth? You don't need such list at all.
- your Apple AirPods have fine print telling you that certain functions only works with this specific iPhone 14 or above with iOS version 16+ --- that means those functions are NOT bluetooth
- your Sony or Bose wireless headphones have fine print telling you to download the Sony or Bose app on your phones --- that means those functions are NOT bluetooth.
- and why is Sony or Bose not making those apps for the Windows Store for the windows pc?
Industry standard such as Bluetooth means that if your car has Bluetooth and your phone has Bluetooth, then all you need to do is do a PIN exchange. You don't need to look through a list of a thousand car head units or a thousand wireless headset models and check their os versions. You don't have to download an app for your car and for your phone.
This giant list on Apple's website is the result of a bunch of companies each of them having their own proprietary stuff attempting to interoperate with each other without an industry standard. That's why this giant list exists.