A4tech Mini Keyboard are not working after boot up

It seems like A4tech Mini Keyboards have small issues on Hackintosh / macOS itself. I have the following keyboards which stops working after my hackintosh starts:

  1. A4tech KLS-5 Mini Wired Keyboard
  2. A4tech FK11 Fstyler Mini Wired Keyboard

All of my computer USB ports and peripherals (e.g. Gaming Mouse, Flash Drive, USB Powered Speakers) using them are working just fine. I have

  • fixed AMD CPU Power Management,
  • mapped USB,
  • installed USBX, and
  • Booting without USB.

To make my keyboard work, I have to plug-out-&-in and wait for a couple of seconds.

Please let me (and others) know if you know how to resolve the issue. Thanks!

Hardware:

  • CPU : AMD Ryzen 5 3600 3.6 GHz 6-Core Processor
  • Motherboard : MSI B450M MORTAR Micro ATX AM4 Motherboard
  • Memory : G.Skill Ripjaws V 16 GB (2 x 8 GB) DDR4-3600 CL16 Memory
  • Storage : Western Digital Green 120 GB 2.5" Solid State Drive
  • Storage : Seagate Barracuda Compute 2 TB 3.5" 7200RPM Internal Hard Drive
  • Video Card : Sapphire Radeon RX 5500 XT 8 GB PULSE Video Card
  • Case : Cooler Master MasterBox Q300L MicroATX Mini Tower Case
  • Power Supply : SeaSonic S12II 520 W 80+ Bronze Certified ATX Power Supply
submitted by /u/djmalibiran
[link] [comments]