Happy Mountain Lion Day! Now that you have downloaded the 4.34GB installer, you may want to install Mountain Lion on more than one of your personal machines. Do you really need to wait 45 minutes or ...

Reader Karen Evans has been thwarted in an attempt to install software on her Mac. She writes: Over the holidays I passed along an old Mac mini to my son. When setting it up I inserted a CD to install ...

Welcome to the re-launch of Ask Ars, brought to you by CDW! Re-launch, you ask? Why, yes! Ask Ars was one of the first features of the newly born Ars Technica back in 1998. Ask Ars is all about your ...

Reader P.J. Schultz is attempting to reach across the great Mac/PC platform divide but has been thwarted. She writes: I am trying to install the software for my Canon printer on to my husband’s ...

Using a Windows XP upgrade CD The Boot Camp installation instructions claim that a valid full Windows XP SP2 disc is required and that upgrade discs cannot be used ...