I've had an acer nitro 5 for four months now, it is a great laptop, it has a GTX 1050 2GB, i5-7300, 8GB RAM. It can run games like Battlefiel 1 with 60FPS with no problems but it has been two weeks that this laptop runs the same games with 10-20FPS and I have changed nothing. When I'm in game the GPU uses 100% of its 3D ressources and the CPU uses 70% of its ressources. I've tried a lot of things like modifying the graphics settings or installing NVIDIA pilots but nothing have changed. Do you have an idea to help me ?