Windows 10: Code 10 error on legacy com port on all versions of windows and different computers

I am getting a code 10 error whenever I try to create legacy com port in device manager. This happens all versions of windows XP, 7 and 11 and on different computers. I have done everything - uninstall and install driver, factory reset of computer, checked registry etc etrcMust be a systemic windows problem

:)

 

Legacy equipment using COMM port

Many of my customers now use a USB Gear to enable use with USB converter to RS-232 COMM port. I have always set this up in device manager under PORTS. MS eliminated it in the listing of devices on the latest PCs. Previous suggestion to find legacy under
Action, they now just give Help. No luck there. Am I finally out of luck with the converter?

 

Windows 10 upgrade problem, no input accepted

I really hate having to come here and ask for help, but I really am stumped. It hurts my geek pride. I have a PC with fairly modern hardware in it. It has a p8p67 pro in it. I have tried upgrading windows 10 on it twice now. Both times I have had the same result.

After windows finishes upgrading it goes to the log in/set up screen. I can't do anything. No keyboard or mouse input is accepted.

I will list some, or hopefully all, of the troubleshooting steps I have tried:

• Move keyboard and mouse to different USB ports.
• Try different keyboard or mouse.
• Restart computer, repeatedly.
• Google for related issues.
• Update Bios, because why not.
• Create boot media and revert to windows 7.

The windows 10 system restore boot media works fine with keyboard and mouse. All USB ports work in windows 7. I don't know what is wrong. I suspect that windows 10 is lacking a driver of some sort, but since the computer accepts no input I have no way of checking for which driver let alone installing it.

Please help me figure this out. If I have to revert back to windows 7 again, I am not going to get it upgraded to windows 10. Thank you in advanced.

 

Lenovo Explorer WMR - Error Code 2181038087-5

I've been struggling to get my brand-new Lenovo Explorer to work. I have 2 VR capable computers, both well within specs for WMR, both throw error code 2181038087-5 despite my exhaustive efforts.

Here are the specs,

Main PC:

• CPU: Intel i7 4790K
• Ram: 32GB DDR3
• MB Chipset: Intel Z97
• GPU: GTX 1060 6GB
• Windows 10 Home, Version 1803, Build 17134.112
  
• Screenshot of Device Manager and WMR error code: imgur.com

Streaming PC:

• CPU: Ryzen 5 1600
• Ram: 16GB DDR4
• MB Chipset: AMD B350
• GPU: RX480 8GB
• Windows 10 Home, Version 1803, Build 17134.112
• Screenshot of Device Manager and WMR error code: imgur.com

So far, I have attempted, on both machines:

• Unplugging all other devices and hubs on USB 3.0 and 3.1 ports
• Unplugging and plugging back in the HMD into a different port
• Confirming Host controllers have Microsoft drivers (see pictures)
• Updating UEFI to latest firmware
• Disabling USB selective suspend settings
• Disabling Legacy USB Support in UEFI
• Uninstalling all USB controllers and devices in the Device Manager, and allowing them to reinstall on a restart
• Installing beta versions of the "HoloLens Sensors" firmware
• Plugging HMD into a powered hub

Suggestions?