Question about Toshiba Satellite A135-S2276 Notebook

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USB problem my notebook gives me this notice, "USB Device Not Recognised - Unknown Device." I did everything from changing windows to full format, but still have this message. Some technicians adviced me to conttact the local agent to find out about it. I'm afraid that it would be a great hardware problem and most people told me that they are not honest at the agent's. They experinced problems like changing good hardware parts by bad ones even changing the screan. It really happened with a friend of mine in Jeddah, Saudi Arabia and they confissed changing some hardware. Please give me reply very quickly and I' be very grateful

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Thanks a lot for reply. I've checked all USB, but nothing happened. I find the same problem. I've used a USB mouse and a webcam and others. I've made update for windows and changed windows many times. Nothing could help. I get the same message. I'm really annoyed and confused. I don't know what to do?

Posted on May 12, 2008

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Have you check with other usb devices if yes then your port is not working,

Posted on May 12, 2008

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