Unreal Editor is super buggy and not usable

Hey guys, I downloaded Unreal Engine onto my new PC and the Editor is super broken, it’s not possible to do something with it. I installed Unreal Engine 5.3 and 5.1 via the Launcher and also 5.3 via Source and I get the same results.


My drivers are all up to date as well as my windows. It doesn’t matter if I open a new project or an old one, it always behaves the same. My PC specs are the following: Windows 11 Pro, AMD Ryzen 9 7950X3D, RTX 4060 Ti 16GB, 32GB RAM, ASUS TUF GAMING X670E-PLUS, 2x SSD’s.

Any help is much appreciated, I really want to start developing again.

Your specs are great, but it seems to be a graphical issue. Have you downloaded the latest drivers for your graphics card?

Where is Unreal Engine installed, and have you installed it through your own C++ build?

Thanks for your reply, I managed to fix the Issue by removing my graphics driver with DDU and reinstalling it. I also managed to reproduce the bug by switching Multi-Frame Sampled AA (MFAA) from “Off” to “On” in the 3D settings inside the Nvidia control panel.

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