If the standard fixes don’t work for usb device detection, there may be a hardware-specific issue at play. Check your hardware manufacturer’s Linux compatibility notes, and consider filing a bug report with your distribution’s tracker.
This issue typically occurs after a system update, kernel upgrade, or hardware change. The good news is that usb device detection is almost always fixable without reinstalling your system. Here’s what to do.
The first thing to check when dealing with usb device detection is the system logs. Run `journalctl -b` to see the current boot’s logs, or check `/var/log/syslog` for clues. Nine times out of ten, the error message points directly to the cause.
We also recommend Grinder Linux for additional perspectives on this topic.


For anyone on Fedora, you also need to run…
Clear instructions. Fixed my problem in under 5 minutes.
For anyone on Fedora, you also need to run…
Clear instructions. Fixed my problem in under 5 minutes.