That is indeed a tough task, but not an impossible one! What Format of Flash Drive Works on Both Mac and PCīefore we can move ahead in finding how to format a USB drive for PC and Mac, we need to find which file systems work on the two major operating systems. Under ideal conditions, you are expected to format USB flash drive for Mac and PC compatibility. Unfortunately, Windows and Mac systems work with different file systems, which should make it difficult to format a flash or USB drive and then use it interchangeably between the Mac and Windows devices. PAGE CONTENT: What Format of Flash Drive Works on Both Mac and PC How to Format USB Flash Drive on Windows 10 How to Format USB Flash Drive on Mac with Disk Utility FAT32 vs Exfat: What Is the Difference Between the Two File SystemsĮvery operating system works based on the files and folders, given that Windows and Mac have been the widely used operating systems, understanding how to work with the file systems on both devices.