Q: Would you recommend upgrading a desktop that currently operates on Vista to Windows 8?

A: I don't recommend upgrading a computer to Windows 8 that's more than a year or two old, especially if you intend to keep your data files and programs. If this PC is still running Vista, which came out six years ago, it's probably too old to assure a trouble-free, satisfying upgrade to Windows 8. You can check by downloading and running Microsoft's free Upgrade Assistant. I also recommend you search through the support section of your PC maker's website to see if the company supports the upgrade.

Q: My PC with XP just died. I just bought an iPad for portability so I don't see why I need a laptop. I gave one away because I didn't like the feel of it. But I still use Office