cwbethanyc The Reliability Monitor was just a way for you to see when the BlueScreens were happening, that is if you didn't already know. (Sometimes they happen during the shutdown sequence and people don't realize it.) But this isn't relevant to the Alder Lake issue.
Since your BSOD codes are all over the map, I'd suggest doing a repair install of Windows, followed by running Driver Verifier. The idea is to give yourself the cleanest install of Windows and essential drivers you can get without wiping the device and starting over. To be clear, this isn't actually a clean start, just as good as you'll get without losing data. Here's how to do a repair install:
https://www.elevenforum.com/t/repair-install-windows-11-with-an-in-place-upgrade.418/
You can download Driver Verifier (and find some relevant info) here:
https://learn.microsoft.com/en-us/windows-hardware/drivers/devtest/driver-verifier
Use the "automatically select all drivers" option, and restart the computer when you're done.
To be clear, this is for the general health of your computer, not for the Sims Medieval issue, which should be fixed by one of the Alder Lake workarounds.