I have a Maxtor 500 gb external HDD, but every time i plug in the usb cable the internet cuts out, which is connected via a belkin wireless adapter, i emailed belkin and they said it wasn't the adapter it was something to do with the usb, i have had this problem for a long time and spent many an hour searching for a solution, just to add this hasn't always been a problem when i first got the drive it worked fine along side the internet adapter