IMPORTANT NOTE (12/25/21): You may have to restart Parallels every time you run Fallout – see below.
Here I outline the steps necessary to get Fallout 4 working and performing well with Parallels’ new version of their virtual machine for M1 Macs. Unfortunately Fallout 4 is no longer working well with Crossover due to audio issues (yes even with the appropriate .dll overrides) and some bugs with Fallout 4’s auto-aim feature (VATS.)
IMPORTANT – See steps at end of video ( 7:29 ) for critical configuration settings.
IMPORTANT #2 – You may need to restart the Parallels VM each time you run Fallout 4. The exact reason is unknown, but I have…