Why does my Roku® streaming player not recognize my external USB drive?
Some Roku streaming players include a USB port to which you can connect an external USB drive for playing locally stored photo, audio, and video files.
This article will help you determine why your Roku player cannot detect your USB drive.
USB drive filesystem format is not supported
USB drives can be formatted with different file systems. Roku players support USB drives that are formatted with the FAT16, FAT32, NTFS, EXT2, EXT3, and HFS+ file systems. Many new USB drives are pre-formatted with the exFAT file system, which is not supported.
If you don’t know which file system is used, insert the USB drive into an available USB port on your computer. When the drive appears on the desktop, right click on the icon with your mouse and select Properties on your PC, or Get info on your Mac.
USB drive may not have sufficient power
There are many types of USB drives, from large external hard drives to smaller thumb drives. It is important to note that different drives have different power requirements – for example, some USB hard drives have an external power adapter that must be connected to a power outlet.
The most common reason the Roku player may fail to detect the USB drive is that USB drive requires more power than the Roku player can provide.
You may also see this message:
If the USB drive has indicator LEDs, they may also turn red or flash to indicate insufficient power.
What should I do?
- If your USB drive comes with an external power adapter, then connect it to a power outlet.
- If your USB drive does NOT come with an external power adapter, you will need to use a powered USB hub.
Connecting your USB drive to a powered USB hub
Some powered USB hubs require a specific “order of operation” to work correctly. If after following the instructions provided with your USB hub, the USB drive is still not recognized, we suggest trying the following methods:
Method 1: Method 2:If you are using a non-powered USB hub
If you have a non-powered USB hub connected to the USB port in the Roku player, then you should try the following:
- Remove the hub and connect the USB drive directly to the Roku player
- Reduce the number of devices connected to the USB hub
- Replace the non-powered USB hub with a powered USB hub
Pro Tips
The tips below are of a technical nature and are provided for advanced users.
- In general, USB 3.0 drives will work in USB 2.0 mode on Roku players.
- When using Ext2 or Ext3 Linux filesystems, it is important that files are created with permissions set for all to read.
- The following table lists the approximate maximum amount of current that the different types of Roku players can supply. Compare it with the amount needed by your nonpowered USB devices being connected to the Roku player.
Last updated at 3/24/2026 7:11:34 PM
Was this article helpful?
Related articles
Need more help?
