Q. My old computer recently died, but was the main computer hooked up to my internet router. My router and everything is fine, but I would like to retrieve info off my old computer from my new computer. The only problem is my old computer won’t show up on my wireless network on my new computer. Is there a way I can get my old computer to appear on my new one (it is still connected to the wi-fi network) to get those files off there? If so, how?