Latest 3DP Chip Download : http://www.3dpchip.com/3dp/chip.php?driver=newverdown
Latest 3DP Net Download : http://www.3dpchip.com/3dp/chip.php?driver=dp_net
Latest 3DP Cleaner Download : http://www.3dpchip.com/3dp/chip.php?driver=cleaner

3DP

Could you attach a screenshot of 'Device manager'? I think your PC has a big problem, and if your PC is this case, there are too many problem in 'Device manager'.

Thanks for using 3DP Chip.