Q: I’m a 51-year-old newbie to the Internet. I have an old Dell Dimension 8100 that I bought as a used PC. It runs Windows ME. It has a 40GB hard drive and 256MB of RAM. The hard drive still has a lot of free space. It has Internet Explorer 6. (I’m told that’s being […]

People with Administrator or Limited accounts usually have no problem connecting to the Internet through a dial-up modem. But when Guest account users sit down at that same computer and try to connect to the Internet, Windows XP, Vista and Windows 7 refuses to let them. What gives? It’s a security measure built-in to Windows, […]

Q: I bought a Rocketfish bluetooth wireless mouse, and it didn’t come with a receiver to plug into the computer. I read on the back, and it said I needed a Bluetooth-enabled computer. Is there anything I can buy to make my computer Bluetooth-enabled, like a receiver or something? A: A group of companies created […]

Q: I have a desktop PC in Windows XP Professional. I bought a laptop with Windows Vista. Can both computers use my same wireless router to connect to the Internet? A: Yes, you can use the same wireless router with both your old desktop PC and your new Acer laptop. Routers don’t care what operating […]