| zap | Windows Software Installation Settings |
| zc | ZipKey Settings |
| zcc | Zephyr Communication Configuration |
| zcfg | HLGuard Z Config |
| zcfg | Zoom Search Engine Config |
| zfg | ZOC Settings Data |
| zgv | Zephyr Eclipse Server Global Variables |
| zhs | Zephyr Eclipse Server Hotspot Data |
| znn | ZNN Network Architecture Configuration |
| zpf | Form Z Preferences File |
| zprf | ZipIt Preferences Data |
| ztn | ZOC SSH Tunnel Settings Data |
| zvt | Adobe Photoshop Zoomify Preset |
| zxk | ZX Spectrum Vega Keymap |
| zzb | MultiView Configurable Toolbar |
| zzc | MultiView Connection Details |
| zzd | MultiView Wizard Defaults |
| zze | MultiView Emulation Details |
| zzf | MultiView File Transfer Configuration |
| zzk | MultiView Keyboard Mapping |
| zzp | MultiView Configurable Pop-up Menu |
| zzr | MultiView Rules Agent Editor File |
| zzt | MultiView Terminal Configuration |
| zzu | MultiView Uninstall File |
