System Files
Extension File Description File Type
.0
Shared Library Link File
System
Windows Virtual Device Driver
System
TI-83 Plus Operating System File
System
Administrative Template File
System
Group Policy Language-Specific Administrative Template
System
Group Policy Administrative Template File
System
Windows Animated Cursor
System
Help Annotations
System
ARCHOS PCtablet Firmware File
System
Bash Non-Interactive Login Shell File
System
Bash History File
System
Bash Interactive Login Shell File
System
BIOS File
System
Help Bookmarks
System
Mac OS X Bill of Materials File
System
Windows Cabinet File
System
WCS Device Model Profile
System
Linux Drivers Archive
System
COM+ Catalog File
System
Help Contents File
System
Codepage Information File
System
Windows Control Panel Item
System
Mac OS X Crash Log File
System
Windows Cursor
System
Desktop Shortcut
System
Windows Device Driver File
System
Troubleshooting Pack Cabinet File
System
Troubleshooting Pack Configuration File
System
Troubleshooting Pack File
System
Dynamic Link Library
System
Renamed DLL File
System
Windows Memory Dump
System
Device Driver
System
DCC Active Designer File
System
DOS Device Driver
System
Xerox Printer Driver Configuration File
System
Enlightenment Theme File
System
Extensible Firmware Interface File
System
Executable and Linkable Format File
System
Emerald Theme
System
Microsoft Event Trace Log File
System
Windows Event Viewer Log File
System
Windows 7 Event Log File
System
Find Fast Status File
System
Find Fast Document List
System
Find Fast Document Properties Cache
System
Microsoft Find Fast Index
System
Mac OS X Burn Folder
System
Full Text Group
System
Full Text Search
System
WCS Gamut Map Model Profile
System
Windows Update Status File
System
Windows Contacts Group File
System
Windows Program Manager Group
System
Windows Heap Dump
System
HTML Help Table of Contents
System
HTML Help Index
System
Windows Help File
System
Help Project File
System
Hypertext Template File
System
Windows Icon Library File
System
Mac OS X Icon Resource File
System
Icon File
System
Index File
System
Internet Naming Service File
System
4DOS File Description
System
Internet Document Set
System
Windows Task Scheduler Job File
System
Keyboard Layout Script
System
Mac OS X Kernel Extension
System
Security Key
System
.ko
Linux Kernel Module File
System
File Shortcut
System
Windows Registry Hive Log File
System
Windows Registry Hive Log 2 File
System
Windows Visual Styles File
System
Send To Mail Recipient
System
Master Boot Record File
System
Windows Minidump
System
Parallels Desktop Memory Dump File
System
Spotlight Never Index File
System
Audio Player Firmware File
System
Microsoft Language Interface Pack
System
Apple Mobile Configuration File
System
Microsoft Management Console Snap-in Control File
System
Windows Installer Patch
System
Windows XP Unsigned Style
System
Windows XP Style
System
Multilingual User Interface File
System
Windows Vista Update Package
System
Send To My Documents
System
Device Boot Loader Image
System
System Information File
System
Microsoft National Language Support File
System
.nt
Windows NT Startup File
System
PKCS #7 Certificate File
System
Kernel Panic File
System
Windows Port Driver
System
PKCS #12 Certificate File
System
Creative Driver File
System
Silkroad Online Game Data File
System
Precompiled INF File
System
Windows Policy File
System
PostScript Printer Description File
System
Mac OS X System Preference Pane
System
Windows System File
System
Windows Printer Migration File
System
Bash Shell Profile
System
Printer Driver File
System
Windows Password List
System
Q Virtual Machine
System
PlayStation Portable Resource File
System
Registry File
System
Rockchip Firmware File
System
Router Firmware File
System
Samsung DVD and Blu-ray Player Firmware File
System
Spotlight Saved Search
System
Mac OS X Screen Saver
System
Cisco IP Phone Firmware File
System
Windows Explorer Command
System
Windows Screensaver
System
Custom Application Compatibility Database
System
ReadyBoost Cache File
System
Unix Shared Library File
System
Service Quality Monitoring File
System
Windows Screensaver File
System
Swap File
System
Windows System File
System
Microsoft Plus! Desktop Theme
System
VGA Display Driver
System
Generic CADD VGA Driver
System
Virtual Device Driver
System
Windows Driver Foundation File
System
Dashboard Widget
System
Web Point and Print File
System
Windows Error Report
System
Phoenix BIOS File
System
Printer Description File
System
Microsoft Security Certificate
System