@ Germain, Have you tried this:
1. Uninstall NVIDIA graphics drivers
3. Reboot
2. Uninstall Intel HD Graphics drivers
4. Reboot
5. Install latest Intel HD Graphics driver
6. Reboot
7. Install latest NVIDIA graphics driver
8. Reboot
Robert
@ Germain, Have you tried this:
1. Uninstall NVIDIA graphics drivers
3. Reboot
2. Uninstall Intel HD Graphics drivers
4. Reboot
5. Install latest Intel HD Graphics driver
6. Reboot
7. Install latest NVIDIA graphics driver
8. Reboot
Robert