|Replacing ports on a laptop isn't for the novice. It also could be that the controller chip for some of the ports have failed. Best bet is to take it to a technician (or return it to PB if still under warranty). Otherwise you could use a port expander on the working port to get more devices to work, but you need to be sure the working port can supply enough current to power them (or you may also damage it as well)...|
"Channeling the spirit of jboy..."