My WD HDD Not Work on USB 2.0 But Works on USB 3.0 Help me

My WD HDD Not Work on USB 2.0 But Works on USB 3.0. I will tried another computer, driver installed, checked device manager, not mounting, but led light blinks slowly. Please help me, lot of data keeping there.

I am a bit perplexed about the issue in question.

If your unit works on USB 3.0 ports, why not copy the data using the USB 3.0?

My system has no usb 3 port, I checked my office system usb 3 port, so how to solve the problem…

Hi, have you checked your hard drive in disk management? Please check there also, might be your drive is listed there. Thanks!!

Yes, I checked disk management there also can’t see…