| Acronym | Meaning |
| ADVEIS | Anti-Virus Dependent Vulnerabilities In E-mail Infrastructure Security |
| HPFS | High Performance File System |
| MDI | Multiple Document Interface |
| EEMS | Enhanced Expanded Memory Specification |
| DMCA | Digital Millennium Copyright Act |
| VLAN | Virtual LAN |
| SVGA | Super Video Graphics Array |
| VERONICA | Very Easy Rodent-Oriented Networkwide Index To Computerized Archives |
| HFS | Hierarchical Filing System |
| Y2K | Year 2000 |