usb NOT recognized

[savithk]

i have a small USB hub its a plug n play USB 2.0 .....its work perfectly before 10 days..its a new ...but after few days back i dont what happen its not working....when i insert that USB ...usb NOT recognized...massage is coming please tell me how to solve this problem

 

[rhitwick]

Does the USB drive work when u don't use the HUB?

 

[savithk]

that usb hub dont have driver's its a plug n play ....run's on default usb 2.0 driver...

 

[Cool Buddy]

If you plug a pen drive (or any other USB device) directly into the USB port without the hub, does it work?

I think that should be clear enough