[OPEN] Several Windows with Cut-Out Issues

Product: The Sims 4
Platform:PC
Which language are you playing the game in? English
How often does the bug occur? Every time (100%)
What is your current game version number? 1.77.146.1030
What expansions, game packs, and stuff packs do you have installed? All of them
Steps: How can we find the bug ourselves? Place the windows from my pictures
What happens when the bug occurs? There are either weird lines around certain corners of the window, or, way too big a transparent area
What do you expect to see? The usual window behaviour
Have you installed any customization with the game, e.g. Custom Content or Mods? Not now. I've removed them.
Did this issue appear after a specific patch or change you made to your system? Yes
Please describe the patch or change you made. 1.77.146.1030

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I had to collage the windows together and attach them, because there was a file limit

this was the one that made me notice, though, since it's in the Streamlet Single in Willow Creek that I often move to when starting a new save

Game repaired, mods removed, folder refresh, etc

I can't upload any more attachments on this post but can give my config if needed

All settings on ultra