Learn about how TweakTown tests and reviews hardware. Do you suspect your computer might be infected with a virus? It might show obvious signs like sudden slowdowns or endless pop-ups, or it might ...

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 ...

On March 28, MedStar Health, based in Columbia, Md., shut down its computer networks to halt the spread of malware that stopped certain users from logging into the system. The virus did not affect ...

If you need to report a problem — and can reproduce the steps and symptoms — the Problem Steps Recorder tool lets you capture some of the evidence, as screen shots plus, optionally, your annotating ...

UAC has been revamped in Windows 7 to be less intrusive and more discerning about what constitutes a true threat, and therefore more effective. Other Windows 7 security features are less apparent, ...