I have an old motherboard in one of my computers ASUS M5A97 R2.0. My front header that has 2 USB 3.0, Headphone & Mic & card reader (stripped from another PC) and the USB 3.0 ports do not work but the other ports do. So I removed a USB 3.0 front header from another case that I have and those USB 3.0 ports work. So I guess my question is how to I test the ports, cabling and connector of the set that is not working?
Thanks
