Frame glitches in after effects

Hello, i'm struggling with a problem where weird glitches appearing in a preview, i bought a new pc to edit on but this is really stressing me out... I never found an answer to this so i would be grateful if someone could help me fix that. Thanks

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Pc specs:

Intel core i5 14600KF

64GB Ram

Nvidia GeForce RTX 4060Ti 16gb