Windows 11 XPS Color Banding Fix

Hey team, here's a fix for color banding on the XPS 15 7590.

Removed Dell Premier Color and use this link to remove display drivers.

Once Intel Graphics Command Center is installed, open and navigate to Display>Color>Brightness Enhancement and change the 'All Colors' value to 30.

In Windows Settings>Display>Brightness, untick 'Help improve battery by optimizing the content...'

This has greatly reduced color banding at the expense of having a higher contrast.

Looks pretty good now, let me know how you get on.

Cheers