NVIDIA driver not compatible with this version of Windows

Check your HDMI/VGA lead, use another one. They are often of poor quality.
Check the video socket(s) on the laptop for damage.

On the far right of task bar go to the Notifications/Action centre > Project > and select your option.

The use of DDU may have affected something. I do not use any alternative uninstallers as they gave me problems before. This maybe more likely with Laptop hardware which is rather specific to a manufacturer.

The laptop I'm using now is an Optimus one.
Graphics drivers are left to Windows updates, current drivers for the Intel and Nvidia drivers are about a year old.
The driver updates have either come on one of those 6 monthly(yearly now) Windows 10 version updates or in between times.
No worries, they have always worked, indeed for 6 years.

Drivers | GeForce

First you need to follow this tutorial : Enable or Disable Driver Updates in Windows Update in Windows 10 use the registry method

Download this driver : Download Beta Intel(R) Graphics Driver for Windows(R) 10 and Windows 7*/8.1* [15.40]

Then this one : https://www.geforce.com/drivers/results/156282

Use my tutorial to remove all previous intel and nvidia saved in repository : Save Valuable Disk Space With This Trick while leaving current one just

Unplug from the internet

Reboot

Uninstall Nvidea Geforce 820m driver through add or remove programs

Uninstall Physx from add or remove programs

Uninstall Intel Display driver from add or remove programs

Reboot

Install the Intel 4474 beta driver you downloaded

Install the Nvidia 441.87 you downloaded

Plug the internet

Open Microsoft store and search for Nvidia Control Panel

Install it

You are done

Cheers