Would someone be willing to take a look at some crash logs?

Hello, after upgrading my PC and completely reinstalling windows, most games on my pc stutter, games that run unreal engine (most notably for me Fortnite and PUBG) completely crash to desktop. When I view the crash logs for both games, Unreal engine seems to complain about the GPU taking awhile to respond then crashing due to the render device hanging. Keep in mind I’ve been troubleshooting this for the better part of 2 months, so I’ve tried all of the basic remedies (uninstalling drivers, checking temps, underclocking, replacing cpu, replacing ram, replacing GPU, reinstalling windows, trying a new mobo, registry edits etc ). If there’s anyone who’s familiar with Unreal Engine willing to take a look at the logs to try and pinpoint what is happening I’d appreciate it!