Two USB devices not working, others are.

[Dream Operator]

Device 1: iFi nano iDSD audio interface, USB2

I've been using it for over a year, including Saturday night. On Sunday I rebooted the PC, nothing else, and now it's gone from Windows 10. Uninstalled/reinstalled the driver, tried five different ports, front and back.

The kicker is that the nano has a light and it still indicates a connection and charges despite nothing happening in Device Manager. I connected the nano to my work PC today and it worked fine.

Device 2: lteriver AE600 wireless adapter, USB2/3

Brand new, installed software, connected to several ports, nothing.

Tried Windows Update, several updates installed and I updated to W10 10586. No change.

Working devices: D-Link DWA125 wireless adapter, USB2. Logitech K400 wireless KB/TP, not sure if USB2 is required. A thumb drive and an external hard drive.

Suggestions appreciated. Thanks!

 

[VirtualLarry]

Tried removing the "ghost devices" from device manager, and then attempting a re-install?

Google for "SET_NONPRESENT_DEVICES" or whatever that string is that needs to be set into a variable, before opening devmgr.msc.

https://support.microsoft.com/en-us/kb/315539

 

[Dream Operator]

The devices do not show up. I didn't expect to see D2 as it's brand new but not seeing D1 seems strange.

Tried Device Cleanup Tool as well, which shows non-present devices, nothing.

Shut the PC down, disconnected all USB devices, booted W10, shutdown, connected only the KB/TP and D1, no change. I hate computers.

 

[corkyg]

Try using a powered USB hub.

 

[Dream Operator]

Tried a hub, no change. Grabbed a spare hard drive, fresh install of W10, devices working. I may just go that route soon.