How do I move wifi drivers to the lib folder

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http://askubuntu.com – I have just worked out how to install the wifi dongle drivers (Realtek 8192cu) but have to restart it after every cold boot. I have added 8192cu to the end of etc/modules but this hasn't started the driver on restart. I wonder if the kernel just doesn't know where the drivers is and disregards it? Is there a proper way of moving the Realtek drivers to a more appropriate location? They are currently in a folder on the Desktop. (HowTos)