Hello how are you? My name is Marcelo C., I am an independent consultant, I am here to help you in the best possible way.
To download drivers and update xbox control you have to download an application from microsoft store.
https://www.microsoft.com/en-us/p/xbox-accessor...
follow the steps to do the atulization.
If you don’t already have the app installed, get it in the:
Microsoft Store
Open the Xbox Accessories app.
Connect your Xbox Wireless Controller by using a USB cable or the Xbox Wireless Adapter for Windows.
Note You'll be prompted to update to Windows 10 Anniversary Edition if you haven't yet done so.
When the controller is connected, you'll see the message Update Required if an update is mandatory. Install the update.
Things to keep in mind
The Xbox Accessories app is available only on Windows 10.
Controllers that don't have a built-in 3.5-mm audio port must be updated using a USB connection and must have the Windows 10 TH2 Update (or later).
Updating the controller over Bluetooth is not supported.
To customize the Xbox Elite Wireless Controller Series 2 in the Xbox Accessories app, get the Windows 10 May 2019 Update (or later) and make sure your PC has the latest fixes.
See how to get updates
Bluetooth requires a PC running the Windows 10 Anniversary Update. To learn how to get the latest Windows update, see:
Windows Update: FAQ
to more information about this steps and others questions:
https://support.xbox.com/en-us/help/hardware-ne...
I hope the information above helps. Please let me know how it goes.
Have a nice day and stay safe.
Marcelo de C.