I have a USB dongle that I keep inserted into one of the two USB ports on my MacBook Pro. It would always work just fine until after I upgraded to OS X 10.9. Now I need to remove the dongle and re-insert it before it is recognized. I know this is due to the recent upgrade of the OS I just don't know or understand why this is happening. Any suggestions on correcting this problem would be appreciated. I know I can get it recognized by removing it and re-inserting it but that is a pain.
TIA
Javier
TIA
Javier