Archive for June, 2009

Troubleshooting unknown devices in Device Manager (Those with a yellow question mark)

Monday, June 29, 2009 19:59 No Comments

There are many reasons that a Device Manager will list a device asunknown and hence, there is no foolproof way to troubleshoot theerror. Some of the causes for Unknown Device error are:

The hardware does not have the requisite software drivers, andWindows is not able to determine the device type
The driver is not compatible with the [...]

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