3 Replies Latest reply: Dec 4, 2012 7:51 AM by John Galt
funkyo Level 1 Level 1 (0 points)

What is "IOFireWireWDHID.kext" ?? This keeps coming up with a message, "Installed improper and can not be used.  Reinstall it or contact vendor for updater."  I check "info" & it's Apple-Western Digital.  I don't know what to do??