Gary Walker

Gary Walker graduated from the University of Texas with a degree in Computer Engineering. Currently, he is working as a senior network engineer at an IT company where he is responsible for maintaining, repairing, and upgrading all computer software in use. With over 20 years of experience in computer systems and networks in his life, Gary Walker possesses nearly complete knowledge of computers and network systems. He has access to several different types of computers from many different brands from all over the world, so he knows exactly how each type works and what goes wrong when it breaks down. This allows him to provide reliable advice on choosing the most suitable type of computer to purchase.