I have successfully install a hackintosh in ryzen 7 5700g but

I don't know that I am facing graphics related issues(I have done graphical acceleration using nootedred)or not but sometimes my machine stucks and showing some red red square boxes in my screen...Even after every restart it also shows in the login screen also. I don't know how to fix it..Please help me (I have tried sequoia at first and facing same issue so I think that it is the problem of sequoia then I reinstall Sonoma but problem is not solved😔)