My netbook with Windows XP came with a standard 101/102 keyboard, but I connected later a logitech HD Comppliant keyboard via USB to use with comfort at home. The problems is that when I take my netbook on the road, my standard 101/102 (Microsoft Natural PS/2 keyboard) doesn't respond like before connecting the second one as default. For example I will press key and for a letter and a number comes out.
My question is how do I set my keyboard that's part of my netbook as default again? Is there a precedure where I can switch back and forth, according to the keyboard I want to use?