I have an Imac M1 with 16GB of ram and I like to recommend that you adjust parallels to obtain the best performance that can be held by single user Windows 11. There are days that you only use Windows on all days (if you don't need macOS for anything) and I enjoy it as you can use this operating system for Windows 11 so that it works with the main mode on the days that you only use this operating system. . Thanks