Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

tbluhp

macrumors 65816
Original poster
Sep 6, 2006
1,047
23
I have a external HD that works over usb 2.0 when I run test on the mac to make sure everything is ok I always get 100% but every day I use itunes or any other app that requires use of my external drive about couple hours later my hard drive would disconnect saying hard drive removed message on macbook what is going on?
 
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5)

Is your MacBook running on battery? Maybe it disconnects as to stop powering the drive via USB to conserve it's own power.
 
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5)

Is your MacBook running on battery? Maybe it disconnects as to stop powering the drive via USB to conserve it's own power.

no it's running using ac adapter apple supplied.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.