Xbox Series X|S not detecting an external hard drive
To check whether the console sees the drive, go to Profile & system → Settings → System → Storage devices. A drive that appears there but is only offered for media doesn’t meet the requirements for games and apps.
Xbox Series X|S not detecting an external USB drive
- Check the drive against the requirements. USB 3.0 connection (a hub must also be USB 3.0+), at least 128 GB, an existing partition, and no more than three storage devices connected. Drives that don't qualify are treated as media storage.[1]
- Install pending updates. Profile & system → Settings → System → Updates, then check Storage devices again.[1]
- Keep storage powered in Sleep mode. In Power options, with Sleep selected, clear 'When Xbox is off, turn off storage', then restart.[1]
- Reconnect, change port, power cycle. Reconnect the drive, try another USB port, and hold the console's Xbox button for about 10 seconds to turn it off before switching it back on.[1]
Requirements
| Interface | USB 3.0 or later (hubs must also be USB 3.0+)[1,2] |
|---|---|
| Minimum capacity | 128 GB[1,2] |
| Drives at once | Up to 3[2] |
| Drives over 16 TB | Split into 16 TB partitions; max. 8 additional partitions in total (an expansion card counts as one)[2] |
Caution Setting a drive up for games formats it. Copy anything important off the drive first.
Drives larger than 16 TB work, but they’re split into partitions of up to 16 TB. The console can use at most eight extra partitions in total, and a Storage Expansion Card counts as one of them.
Storage options compared: Xbox Series X|S storage expansion.
Sources
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