A Day off and a malfunctioning Microphone.May I know how can I check Hardware Device.Is the latest ver of Ubuntu compatible with AT HD3450 laptop gfx card.Can't mount Roland Fantom-X usb 'hard drive'.suspend/hibernate on HP dv2422 laptop w/ Ubuntu Hardy Heron.wireless randomly fails, requires reboot.how to fix? Error #113: Primary partition overlaps previous partition.