USB target device is busy, how to fix? [duplicate]
How to fix this error in woeusb?
This is the error:
Error: Target device is currently busy, unmount all mounted partitions in target device then try again.
Target device is busy,
please make sure you unmount all filesystems on target device or shutdown the computer before detaching it.
Does anyone knows how to fix this error?
Solution 1:
You might have a process cd'd to there, or reading/writing there. Use sudo lsof +D /dev/sdX (where "sdX" is your disk. Also read man lsof. Or use fuser, part of the psmisc package. Read man fuser.