This is why it’s used in all small flash drive. Windows, MAC, Linux, Android, even TV, and PS3 etc. However, I have not really use this format much, so we just skip it.įAT32: This oldest file system and work with all OS i.e. To read an ext4 drive on Windows, you can Ext2Read and OSXfuse for MAC. However, to use it on Windows you can HFS explorer (read only).Įxt4: This is a default file system for linux OS (including Raspberry Pi). If you format your external hard drive to HFS, you can use it on MAC and Linux (by removing journaling). HFS+: This MAC propriety file system and is used in iOS and MAC. And to support NTFS on Android use Stick mount or Paragon NTFS, HFS and exFAT. However, NTFS drives are read only in MAC, but you can get write access by using software like NTFS-3g.

Most external drives come preformatted in NTFS so that they can be used easily with Windows. NTFS: This is windows propriety file system. So if you can’t afford losing you data, take backup.Ĭhoosing a right file system is a bit tricky, so here are some pros and cons of all file system.

Although you can still get it back, but it’s much harder after formatting. Warming: Formating a drive, also erase its data. To get larger file size format it to exFAT. Your camera’s SD card (FAT32) can only hold a file up to 4GB file.Before you sell your SDcard or Pendrive, you should format it to erase its data.You want to use your external hard drive in both MAC, PC and Linux (use FAT32).If the drive is not properly formatted, it won’t work.You brought a new unformatted hard drive.There are many reasons why you may want to format an external HDD or small flash drive.

Disk format windows and mac