Boot Camp Assistant, the macOS utility, allows you to partition the Intel Mac's hard drive or SSD and install Windows on the new partition, then you can run Windows program on Mac. However, the Boot Camp Assistant can not be used on Mac with an M1 chip, M1 Max chip, and M1 Pro chip. Because the new Apple silicon adopts ARM architecture(so-called ARM Mac), which is different from x86. But some virtual machines work to run Windows on M1 Mac.