USB 3.0 Woes in High Sierra

[cpike]

Hey guys! I have a working install of High Sierra and everything is working great EXCEPT USB 3.0. I've tried all sorts of kext combos and so far removing all kexts gives me USB 3.0 in system profiler but only shows 450MB/s speeds.

My system:

GA-Z97-HD3 ATX LGA1150
CPU: Core i7-4790K 4.0GHz Quad-Core
32GB Ram
Graphics: MSI - GeForce GTX 970 4GB Twin Frozr V

Any help would be a blessing!

 

[BreBo]

Any help would be a blessing!

See [Guide] 10.11+ USB changes and solutions