All Python scripts broken in ArcMap 10.7.1

I recently was attempting to run a Python script that requires the lxml package. I couldn’t figure out how to use pip to install it as it always defaults to Python 3.x. So, as a work around I just copied the folders Python made when it installed it for Python 3 and just pasted them into the same folder for Python 2.7 for ArcMap. Well, now all the Python scripts just show a red circle with an X and when I run anything it doesn’t run. It just pops up an error message with no text, just a yellow triangle with a ! in it.

Is there a fix or do I need to just reinstall?