Test all leads that attach to your hard drive including electrical extensions IDE,SATA
the leads from your ((motherboard to your hard drive)) make sure they have a secure dust free connections and are not faulty or just replace them they might be faulty a computer needs its power and data to travel through every working device and to continue its cycle and to have an end so any faulty leads will end up with a computer error also Click start control panel administration tools computer management device manager scroll to display adapters + to expand you might see a yellow question mark ? or exclamation mark ! or a red x right click select reinstall drivers you might have to remove your graphics card to make sure the socket is clean restart your computer the reinstall it this should activate found new hardware wizard if your computer came with a motherboard disk the drivers could be on it hope this helps you
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Test all leads that attach to your hard drive including electrical extensions IDE,SATA
the leads from your ((motherboard to your hard drive)) make sure they have a secure dust free connections and are not faulty or just replace them they might be faulty
a computer needs its power and data to travel through every working device and to continue its cycle and to have an end so any faulty leads will end up with a computer error
also
Click start control panel administration tools computer management device manager scroll to display adapters + to expand you might see a yellow question mark ? or exclamation mark ! or a red x right click select reinstall drivers
you might have to remove your graphics card to make sure the socket is clean
restart your computer the reinstall it this should activate found new hardware wizard
if your computer came with a motherboard disk the drivers could be on it
hope this helps you