However, if you are running an older Dell (pre-2015) or have recently clean-installed Windows 10 over Windows 7, the manual method above will restore your blue USB ports to their full 5Gbps glory.
How to Install USB 3.0 Drivers for Windows 10 64-bit on a Dell PC
Struggling with slow USB speeds or unrecognized ports on your Dell laptop or desktop? Here is the complete guide to finding, installing, and fixing USB 3.0 drivers for Windows 10 64-bit.