Earlier today, I wasn’t paying attention when I connected the 1tb external hard drive onto the laptop; I didn’t know that I connected the laptop’s power adapter onto the external hard drive. When I plugged in the correct one, the light did not turn on. I thought at first the usb cable no longer worked since I had to jiggle it around sometimes, but I successfully connected my camera with it. After searching through google I somehow found out from this site that it could’ve been the laptop’s power adaptor that might’ve caused this.
I don’t want to immediately use the same solution as the past threads since I’m thinking there might be a different way to fix this.