Windows Migration Assistant is a software that helps you transfer your contacts, calendars, email accounts, and more from your Windows PC to your Mac. It copies but does not delete files from your PC. You need to download and install the appropriate version of Windows Migration Assistant on your PC, depending on which macOS your Mac is using. Then you need to connect your Mac and PC to the same network, such as your home Wi-Fi network or an Ethernet cable. Finally, you need to use Migration Assistant on both your Mac and PC to start the transfer process. References: = Transfer from PC to Mac with Migration Assistant, Download Windows Migration Assistant v2.4.5.0 (Monterey, Ventura and Sonoma)