Sniperz_17 Despite the text of the message, this error is often antivirus-related. So please make sure yours isn't blocking any component of Sims 4. And set exceptions for TS4_x64, TS4_DX9_x64, and TS4_Launcher_x64, or the entire Bin folder they're in. This article has a couple examples:
https://crinrict.com/blog/2020/10/add-exceptions-to-anti-virus-programs.html
Separately, your dxdiag shows that LED Keeper is crashing due to some interaction with Razer Chroma, and Razer's Game Manager Service is crashing too. So I would suggest uninstalling ALL Razer software and testing Sims 4 before reinstalling it. A simple uninstall/reinstall is usually enough to fix this kind of problem, but please do test the game without it (and after changing the antivirus settings) at least once.
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