Disable Adaptive Brightness for Samsung Galaxy Book Flex2

TL:DR

1. Windows Key to search.
2. Search for “Intel” and look for Intel Graphics Command Center (if not found, open Microsoft Store and download the app). Run the app.
3. In the sidebar on the left you should see the system icon (2 by 2 grid icon that looks similar to Windows Key Icon). Click the system icon.
4. Click on the Power tab at the top of the right hand pane.
5. In the section below the battery statistics, you’ll see an option to disable Display Power Savings. Once this is toggled off you should immediately see that the screen no longer dims when the background color of the current window is dark.

These steps likely work for many other laptops. If you have a different machine and the steps are the same, add a comment below and I’ll edit the article to include those models.

Hope this helped!