Glenn Derene, electronics editor at Consumer Reports, explains to Robert Siegel when to repair and when to replace a computer. But how do you know when it's time to repair a computer and when it's ...

Hackers are getting better by the day at cracking sophisticated passwords, and the major computer companies seem to be achieving little in their efforts to stop the trend. Fed up with remembering a ...

When did computer passwords become a thing?

But how do you know when it's time to repair a computer and when it's time to replace it? For more on when to pull the plug or just jiggle the switch, we're going to turn to Glenn Derene, who's ...