[Ensign Tzap]

Bremang,

First,

Check to see if the other devices connected to the Hub are still working.
If they aren't.
Try switching the cable from the Hub to a different router port.
Or, switch the cable {Use a known good cable to go from the Router to the hub.}
If by switching to a different Port on the Router solves it.
You may have too replace the Router.

Also, check the USB Port, to make sure it is working.
{Take a USB Thumb Drive and plug it into the USB Port to check that it is working.}
If not, see if you can use a different USB Port for the Hub.
If USB Port is working.
Try switching out the USB cable {Use a known good cable to go from the hub then to your computer.}
See if that solves it.

Quick Question; When this happened.
Was there a strong lightning storm in the area?
Indirect lightning strikes will play havoc with phone and LAN lines.
I know, my LAN Port on my computer was take out this way.

Good luck!


Signed: Ensign Tzap