Author: kvnvaSubject: z390 taichi ultimate Usb Issue
Posted: 17 Jun 2020 at 3:09am
Yes, same issue here, fairly new build as well. I first noticed the error after a power outage that occurred while the computer was in Sleep mode. On next boot up, my wireless keyboard/mouse USB receiver (plugged in front) began having issues. They were working, but wireless range had dropped to about 6"!
I moved the receiver to a back port as I read that USB 3.0 can interfere with the 2.4GHz receivers, however it had been working fine up until the power outage and a Windows Update that had occurred the day before. The front ports did work with a wired keyboard and a USB flash drive, but now after a few days, the front ports don't seem to be working.
1. Tried rolling back the Windows Update, no change.
2. Have deleted and re-installed the device, no change.
3. No driver updates seem to be available for this device.
4. Did an sfc /scannow and it did find and repair problems, but didn't fix the issue.
5. No issues found with chkdsk /f c:
I'm running Win 10 Pro, Version 10.0.18363 Build 18363
Have you been able to fix the issue?