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Compac n6000 usb port problem - PC Desktops

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The issue could be due to corrupt USB Driver. I will give you a few steps to re-install the Drivers.
Please perform the following steps to uninstall USB Port.
1. Right-click on My Computer icon and select Properties.
2. Click Hardware tab. Click the Device Manager button and double-click the Universal Serial Bus Controllers.
3. Select a device listed under Universal Serial Bus Controller, right-click and Uninstall.
4. Click Yes to confirm the uninstallation of the device.

NOTE: Repeat step 3 and 4 until all the devices under Universal Serial Bus Controller are removed.

The USB port is now uninstalled. Now, restart the system. The system automatically detects and reinstalls the USB port.

Step 2:-

Try the following update for the USB port.

http://support.microsoft.com/kb/822603
Thanks
Rajesh

Posted on Jul 13, 2008

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