Hello,
I bought my laptop whit windows 7 on it. Now, I have upgraded it to 8 and I found all the drivers in here except the USB 3.0 driver . And I can't plug my WD hard drive on my laptop. it doesn't even recognize it as USB 2.0. the problem is that all the ports is USB 3.0 on the inspiron 5520. So, I hope you can help me with that .
Thanks ..