If u know your multimedia device name & manufacturer name &brand name. U just open your my computer window, right button click the blank space, after properties, hardware, device manager open & u found your multimedia option symbol is ( ! ) type. Select right button & update the driver on the net. Or, u open your Google web site & write the multimedia device name (Enter). After u found your device driver details.
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If u know your multimedia device name & manufacturer name &brand name. U just open your my computer window, right button click the blank space, after properties, hardware, device manager open & u found your multimedia option symbol is ( ! ) type. Select right button & update the driver on the net. Or, u open your Google web site & write the multimedia device name (Enter). After u found your device driver details.