Hello I have a problem. My screen flashes when I am scrolling on youtube , terminal, discord or for no reason.

CPU: Intel i3-6006U (4) @ 2.000GHz
GPU: Intel Skylake GT2 [HD Graphics 520]
GPU: NVIDIA GeForce 920M

Video:
[https://video.cdninstagram.com/v/t50.39114-16/263169914_191092479900592_622109726887038547_n.mp4?nc_cat=105&ccb=1-5&_nc_sid=8ae9d6&_nc_ohc=wZygpYfWRqUAX-gXPt&_nc_ht=video.cdninstagram.com&oh=8026166e29469729673aaa8df6de6b0a&oe=61B478A4 ;
 |https://video.cdninstagram.com/v/t50.39114-16/263169914_191092479900592_622109726887038547_n.mp4?nc_cat=105&ccb=1-5&_nc_sid=8ae9d6&_nc_ohc=wZygpYfWRqUAX-gXPt&_nc_ht=video.cdninstagram.com&oh=8026166e29469729673aaa8df6de6b0a&oe=61B478A4;] https://cdn.discordapp.com/attachments/833659344636870666/918399782819622952/unknown_replay_2021.12.09-09.12.mp4