Dennis O'Reilly began writing about workplace technology as an editor for Ziff-Davis' Computer Select, back when CDs were new-fangled, and IBM's PC XT was wowing the crowds at Comdex. He spent more ...

For the last couple months I’ve been troubleshooting a vexing problem on my new quad-core HP desktop: Roughly once per week, the machine would start running as slow as molasses. And I mean slow: ...

A spate of scareware apps that trick users into buying useless hard disk repair tools appears to be part of a concerted campaign to push fake ‘defrag’ software, a security company has said. A spate of ...

Staples' Tech Crew is offering free PC tune ups for a limited time. The tune up is a $29.99 value. The offer expires Sept. 19. Here's what you need to know:What the tune up includes: Thorough PC ...