Compu-Magic

Today's useful information:

Archive

To save old files either by storing them on other disks, computers, external hard drives OR compressing them into smaller zip files.
This is done to save space or back up important files.

Todays useful information:

Malware

A general term for software that intends to do no good to your computer. Includes adware, spyware, Trojan horses and viruses.