Malicious software, or malware, can wreak havoc on a small business. Some viruses can obtain sensitive data from unsecured workstations, while other infections, like worms, can slow computer or ...

Safe mode is a special Windows boot option that starts Windows without any startup programs or drivers. If you're struggling with malware that starts at boot on your business computer, boot into safe ...

Realizing that your computer is infected with a virus can be a heart-stopping moment, but there's no need to panic. Viruses or other malware can have a devastating effect on your PC, slowing its ...

For the most part, if you see a browser based alert, then you can simply close the browser and start it again. On the other hand, if you are continuously seeing alerts like "Your Computer May Have a ...

For the most part, if you see a browser based tech support scam, then you can simply close the browser and start it again. On the other hand, if you are continuously seeing scams with alerts like ...

Add Yahoo as a preferred source to see more of our stories on Google. Ever hear the phrase “spread like a virus”? We quite literally witnessed it the past few years. Like biological viruses, computer ...

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 ...

Even if you're cautious, there's always a chance that a virus could sneak onto your PC. Sure, Windows does have built-in security to block malware, but all it takes is one wrong click. Maybe it's a ...

Q: I have a problem with a pop-up that keeps appearing on the lower right-hand side of my Desktop screen. It appears every time I open my computer and is a real nuisance — plus embarrassing, given the ...