NTFS and FAT32
NTFS and FAT32
You need a thumb drive that supports FAT32, which is compatible with Windows 7 Professional. After formatting it to FAT32, you might want to try converting it to another file system like EXFAT or NTFS before transferring files. If that doesn’t work, consider using a different storage device.
Occasionally the "format" menu shows just FAT32 choices. This might be due to the available drive space, such as a 4GB drive.
Formatting a drive to FAT32 usually won't block file transfers unless the files are bigger than 4GB. Some individuals might be confusing the format type, but according to @Electronics Wizardy, the issue often lies in permissions. This can also happen when copying files larger than the FAT32 size limit.