If you are not sure which one to choose, select exFAT: it has more support from non-windows device manufacturers, so if for example, you would want to use the USB drive with a Mac or Linux computer, chances are they will be able to open the files from the drive without any additional tweaking. When the Format screen appears, select exFAT or NTFS from the File system list:

This is necessary because changing the file system of a drive will automatically erase its contents.Īfter double-checking to make sure it's OK to erase the removable drive, while it's still attached to the PC, open the This PC folder, right-click on the USB drive in question (make sure it's the correct one!) and choose Format from the right-click menu. There is an relatively easy fix for the FAT32 max size problem of a file being too large for the USB drive: you need to change the file system of the removable drive from FAT32 to a more modern system, such as exFAT of NTFS.īefore you proceed, check the USB drive you are about to modify for any important files of yours, and if it has some, copy them out of the drive to some other location (such as the PC or a different removable drive). That has a limit on how large a file it can have. If you've encountered an error while copying a large file (4 GB or larger) to a USB drive that has plenty of free space, reporting that the file is too large, it's probably because the USB drive has been formatted with the FAT32 file system

File too large for USB drive? Here is how to fix it.

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