I don't understand your problem u tell Your USB 3.0 port not working properly is that right..
What is the problem in the usb 3.0 please clarify not in detail but clear
I recently upgraded my wireless network adapter to an ASUS USB-AC56 802.11ac and ever since then I've noticed that all 3 of my USB 3.0 ports have only been working every other time I start up my computer. My previous network adapter used a 2.0 port, and I've tried the 3.0 adapter on other computers to test if it's a problem with the adapter and I don't believe it is.
Whenever it fails to work, I go into the device manager and it doesn't even detect the 3.0 ports. I've tried searching for updated drivers and firmware for my motherboard with no success. I've tried uninstalling the devices in device manager and letting Windows reinstall them.
I've checked event viewer and have found several errors, but Google hasn't found any relevant search results for any of the text that I'm reading.
My current motherboard is an MSI 970A-G43 (MS-7693).
I hope I've provided enough information for someone to help me out. The really distinct thing for me is that it only detects the 3.0 ports every OTHER time I start up my computer. If any further information is needed (event viewer logs, etc.) please let me know and thanks in advance for any help!