Here are some telltale signs that your computer may be infected and how to protect it. A sudden spike in resource usage is ...

In general, if you noticed that your new PC or MacBook is already showing signs of slowing ... on your computer, which you don't remember installing, you should try to find out when and how ...

Dennis O'Reilly began writing about workplace technology as an editor for Ziff-Davis' Computer Select ... Vista users will find information on System Restore and other system-recovery options ...

might also be signs of a drop. The connection between the LCD screen and the base is fragile and can easily be disturbed. Screen flicker issues can sometimes be resolved by taking the computer ...