USB stopped working on Satellite T230

Hellow,
I'm using Satellite T230 (Windows 7 64 bits) for about a month.
Once one of the USB ports stopped working. USB-drives are not recognized at all, a mouse - the note just makes a repeat beep. That USB port doen't see a USB drive during start up.
Everything works with another port.
I tryed system recovery, BIOS update. Nothing helped.
I'm really upset and don't know what to do.
Thanks for any help

Hi Yu_1,
> I tryed system recovery, BIOS update. Nothing helped.
System recovery means you have already reinstalled Windows from Toshiba recovery disk or HDD recovery?
If yes I think you have already tried everything what you can do and it looks like a hardware malfunction :(
So as next step contact an authorized service provider in your country and ask the guys for help. They can fix your problem. I think its mainboard issue because the USB ports are fixed on it.
If your notebook is under warranty, the repair would be for free :)
Here is a list of all ASPs:
http://eu.computers.toshiba-europe.com/innovation/generic/ASP_SUPPORT

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