Even if some of us have no idea what online cookies are, we accept a ton of them every day. Not only are they a privacy concern, but they also take up memory on your device. Refer to this helpful ...

The apps on my iPad keep crashing when I touch or swipe my finger on the screen. What's wrong? --Lee Birk, Thornton, Colorado A: There are several possible causes, but the most likely one is that your ...