Camera cannot be found. At the same time my USB ports do not read/function

[ZT-c56cdd91]

System: Windows 10
Battery or AC: both
Model: UX360CA
Frequency of occurrence: all the time
Reset OS: no
Screenshot or video: yes
========================
Detailed description：

[Blake_ASUS]

Hello indogregv,
May I know if this happened all of a sudden, from the beginning you have this device or after any modificaiton?
Please kindly check if your BIOS and windows are up to date, anti-virus setting and if there is any error message in device manager.
Thank you.