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I know and the USB wifi is not recommended by the way. But this is what i get on hand and I hope, I can make it working rather than buy new one.

I got almost everything working, USB 3.0, serial port, usb 2.0, bluetooth,... except my usb wifi dongle with Ralink chipset. The problem is still exist no matter how i try if I plug this device in, unplug and re-plug all my USB port stop working just like magic!!!! Please help me to solve this.

Thank you, I'll give it a try

Thank you for quick look at my issues, Now It's working after I move FakePCIID.kext, USBInjeckall.kext, FakePCIID_XHCIMux.kext to Library/extensions . But I can't see port of CH340 which is an arduino or NodeMCU although I already try re-installing the driver. Any idea?

Hello I'm running on Sierra 10.12.5 on my Gl552jx and I do patch to my DSDT and SSDT to disable Nvidia Optimus which not support on laptop. After successful disable it, Now I run to big problem with my USB port. If i boot up with usb plug it's working but if I unplug it and replug it back it...