File Extension Information

file extension .dll

Kind 1: Dynamic Link Library
Information: Compiled set of procedures and/or drivers referenced by a software program; allows the application to access system functions and communicate with a printer or other peripheral devices.

Many DLL files are included with the Windows operating system, while others are often installed with Windows programs; modifying the contents of a DLL file may cause errors within the program that references the file; therefore, it is wise not to open or edit DLL files.
File Format: Standard file format supported by many programs.
File Usage: Referenced by an application. Should not be opened manually.
May run a program or script when opened.
Open With:
Windows:May be modified using Resource Hacker (ResHacker)
Typically should not be manually edited or opened

Macintosh:Referenced by some cross-platform applications
Last Revised: December 28, 2006

Kind 2: DLL Dynamic Web Page
Information: Web page generated dynamically when accessed by a user; may incorporate server-side scripts, such as Perl or VB scripts that generate the HTML for the Web page.

Web pages with DLL file extensions are typically hosted on Microsoft IIS Web servers; the DLL extension must be mapped to the correct scripting engine on the server in order for the page to be processed correctly.
File Format: Standard file format supported by many programs.
File Usage: Open file directly.
May be referenced by an open application.
May run a program or script when opened.
Open With:
Windows
& Mac:
View in a Web browser
Last Revised: January 7, 2008



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