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appconf.dll - What is appconf.dll?

appconf.dll File Description:

The IIS, or Internet Information Services, is a set of Internet-based services for server-type Microsoft Windows operating systems. Described as "AppConfig Module," the file appconf.dll is an integral component of the IIS management system and plays an important role in initiating some of its core features.

The IIS Management application started with Microsoft Windows NT, particularly version 1.0, and moved on to the latest 7.0 releases under the Windows Server 2008 and the Windows Vista platform. The appconf.dll file, in all these applications, has a total file size of 98,304 bytes, with the latest version release of 6.0.2600.1.

The IIS system supports Web-based transactions such as FTP, SMTP, NNTP, HTTP, and HTTPS. It also integrates the management and organization functions of these protocols in the Windows platform. The module appconf.dll contains syntax and codes that are called upon by its parent program for some of its features, such as DllCanUnloadNow, DllGetClassObject, DllRegisterServer, DllUnregisterServer, and others.

The appconf.dll module also contains the configurations used by the IIS Management System and embeds these into the GUI of the main program. This simplifies the user's task to change settings without the need for resorting to hard coding.

Since the IIS system is considered an add-on module to most Windows operating systems (excluding NT), the file appconf.dll is placed under the location C:/ Windows/ ServicePackFiles/ i386/. Some Web-based programming languages like ASP.NET might need to use the appconf.dll module as reference to embed certain functions and features onto their application. It is advisable to refrain from deleting, modifying, or transferring this file in order to avoid possible errors in various applications and stability issues with your system.

Author: Microsoft Corporation
Author URL: http://www.microsoft.com/
Part of: IIS (Internet Information Services) of Microsoft Windows Operating Systems - IIS version 1.0 to 7.0 under different Windows platform.
Memory Usage: Medium
Associated Applications: IIS 1.0 (Windows NT 3.51), IIS 2.0 (NT 4.0), IIS 3.0 (NT 4.0 SP3), IIS 4.0 (NT 4.0 Option Pack), IIS 5.0 (Windows 2000), IIS 5.1 (Windows XP Professional), IIS 6.0 (Windows Server 2003 and Windows XP Professional x64 Edition)
Background DLL: Yes
Uses Network: Yes
Hardware Related: No
Common Path: C:/ Windows/ ServicePackFiles/ i386/
DLL Version: 6.0.2600.1


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What Causes appconf.dll Errors to Occur?

When experiencing errors with appconf.dll you are potential receiving a critical Windows error - the error could be the effect of corruption to your registry and you should move to fix it immediately to avoid further damage to the file system. While the errors remain your system stays in danger of possible blue screen errors, device failure and fatal crashes.

appconf.dll Errors - Common Symptoms:

Common symptoms with appconf.dll errors include slower computer speed, long software start up speed, problems opening documents, extended suspensions in application procedures, applications exits without displaying an error, screen freezing and programs crash.

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