Why my computer will not pick up my external hard drive?

Why my computer will not pick up my external hard drive?
using Windows 7 sp1

Original title: usb

Hello Fred,.

Windows 7 sometimes has trouble recognizing external drives connected to the USB ports. There are a number of possible corrections for this.

1. make sure you that the USB port in question works with another device, that you know works. For example, take a mouse that you know doesn't work and plug it into the USB port is connected. The mouse still works? If Yes, go to #2.

2 do a reset power coercive.

  1. Unplug the power cord. Then (on a laptop) remove the battery.
  2. Unplug all USB devices.
  3. Leave it alone - don't connect or reconnect the devices for several minutes.
  4. After several minutes plug the power supply cord.
  5. Then install the battery.
  6. Turn on the computer and restart as normal without plug any USB device.
  7. Connect your devices one at a time and let them install as usual.

The external hard drive works now? If not, go to #3.

3. I have and others have used an application of part 3, the freeware Aomei Partition Wizard, download here: http://download.cnet.com/AOMEI-Partition-Assistant-Standard-Edition/3000-18512_4-75118871.html?tag=mncol;1 (only use the Direct download link). Once installed, you need only browse the external drive and select it, then click Properties. That's all; simply choose the drive is enough to get the drive recognized by Windows 7, no formatting required.

I would like to know if one of these methods works for you. After back here with your results.

Kind regards

BearPup

Tags: Windows

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