This utility helps users update their Lumia 950/Lumia 950 XL to the latest Driver pack release with ease, without having to reinstall Windows from scratch.

• Switch the device into mass storage.

• Take note of the drive letter the Windows partition is using, here we will assume it got mounted as I:

• Download [Source Code (zip)] from https://github.com/WOA-Project/Lumia-Drivers/releases/latest

• Extract said zip file to a folder of your choice, we will assume here we extracted it to C:\UpdatedDrivers

• Download the DriverUpdater utility from https://github.com/WOA-Project/DriverUpdater/releases/latest

• Open a command prompt as administrator, where the driver utility got downloaded

• If your device is a Lumia 950, execute the following command:

  DriverUpdater.exe C:\UpdatedDrivers\Lumia-Drivers-XXXX\definitions\950.txt C:\UpdatedDrivers\Lumia-Drivers-XXXX\ I:\

• If your device is a Lumia 950 XL, execute the following command:

  DriverUpdater.exe C:\UpdatedDrivers\Lumia-Drivers-XXXX\definitions\950xl.txt C:\UpdatedDrivers\Lumia-Drivers-XXXX\ I:\

• Reboot the device, the device will now begin PnP setup once again, and hopefully you will be back soon enough to your desktop