At the heart of all computers is a clock, a dedicated timepiece ensuring that all of the parts of the computer are synchronized and can work together to execute the instructions that the computer ...

Q: I have issues on two different laptops that I feel are both Windows 10-related. On the first laptop, most of the live tiles within the taskbar have stopped working, including the clock. I have ...

I saw your recent column about a clock that resets as a result of (probably) a weak battery, and wondered what you would have to say about my similar yet quite different problem. My clock loses time.

Q: My clock has always kept correct time until last week, when it became slow. The computer is less than a year old. I have set the correct time on several occasions, but it still falls behind. The ...