Legally, there is nothing the game companies can do. Several game companies like Sony and Nintendo have sued the developers of emulators and lost. Bleem for example. Emulators aren't illegal because they aren't using any of the actual code from the console or arcade PCB's. Just the ROM's are illegal to download
Windows 11 64 bit OS
Intel Core i7-10700
Nvidia GeForce RTX 2060 6GB
32GB DDR4 RAM