Intel Graphics Driver not compatible with Windows 11 Pro

[PIMedia]

I recently got a Lenovo Thinkpad T440p Type (20AW) and installed a Windows 11 Pro OS on it. After all necessary updates, my PC still finds it hard updating the Microsoft Basic Display Adapter Driver on it. 
I've tried downloading all drivers I could think of to no avail. The Intel Support Assistant always notifies me of having all drivers up to date. What can I do to change the Microsoft Basic Display Adapter to a more up to date one? 
I need the driver for high end graphics works like graphic design, video editing etc. I also can't increase and decrease my screen brightness. What do I do please?

[LeonWaksman]

The latest Intel Graphics Driver released for 4th Gen CPU was version 15.40.48.5171 dated Feb, 5 2021. It was released for Windows 10. 

So, I'm not sure if is better than the Microsoft Basic Graphics Driver.

You may consider to download and install the Lenovo System Update for Windows 11 if not installed yet. 

Leon