My usb 3.0 ports don't work but my usb 3.1 port does work

wesselvandenheuvel

Prominent
Mar 31, 2018
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usb 3.0 ports dont work, also my frontpanel usbs don't work. But strangely my usb 3.1 port does work. I moved cases, i bought a new one put everything in there but then suddenly all my usb 3.0 ports didn't work anymore.
It's an Msi z170a pro carbon board? please help me?

last time i installed a driver after i din't work, then it worked again but after reboot it didn't work anymore, also when installed chipset drivers again it didn't work anymore...