A computer virus is a type of malware that can replicate itself on your computer and spread to other devices. You might be infected with a virus if your computer suddenly starts running more slowly, ...

Computers are prone to virus attacks. People take various measures to protect themselves from such malware attacks, but may still find themselves ill-prepared. One of the major consequences of a virus ...

You can pay for third-party PC optimization software to make your computer run more smoothly, but Microsoft PC Manager does ...