Fix ALCXNT.DLL DLL Errors and Download Now

Last Updated: 12/15/2024
[Time to Read: ~3-5 minutes]

User Mode Audio Driver files, such as ALCXNT.DLL, are considered a type of Win32 DLL (Dynamic link library) file. They are associated with the DLL file extension, developed by Dell Technologies for Realtek AC97 NT40 Audio Driver.

The initial introduction of ALCXNT.DLL released in Audio:Realtek ALC655 AC'97 AUDIO 5.10.0.6020 was for Windows 10 on 02/08/2006. This file version is latest update offered from Dell Technologies, according to our records.

In this short article, you will discover detailed file information, steps for troubleshooting DLL file problems with ALCXNT.DLL, and list of free downloads for every version that exists in our comprehensive file directory.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: ALCXNT.DLL
File Extension: DLL file extension
Description: User Mode Audio Driver
Object File Type: Dynamic link library
File Operating System: Windows NT 32-bit
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Realtek Semiconductor Corp.
Software Program: Realtek AC97 NT40 Audio Driver
Legal Copyright: Copyright(c) 1995-2000 Realtek Semiconductor Corp.
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x0000
Code Size: 17920


What are ALCXNT.DLL Error Messages?


Dynamic Link Library ALCXNT.DLL Errors

ALCXNT.DLL is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like ALCXNT.DLL, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like ALCXDEV.EXE - to follow. These files were created so that multiple programs (eg. Audio:Realtek ALC655 AC'97 AUDIO) could share the same ALCXNT.DLL file, saving valuable memory allocation, therefore making your computer run more efficiently.

Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DLL file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when ALCXNT.DLL is attempted to be loaded either when Audio:Realtek ALC655 AC'97 AUDIO is starting up, or in some cases already running. Some of the most common ALCXNT.DLL errors include:

Your ALCXNT.DLL file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Audio:Realtek ALC655 AC'97 AUDIO), or deleted by a malware infection. Furthermore, ALCXNT.DLL file corruption could be caused from a power outage when loading Audio:Realtek ALC655 AC'97 AUDIO, system crash while loading ALCXNT.DLL, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix ALCXNT.DLL Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your ALCXNT.DLL issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the ALCXNT.DLL error, please proceed to the Step 2 below.

Step 2: If recently installed Audio:Realtek ALC655 AC'97 AUDIO (or related software), uninstall then try reinstalling Audio:Realtek ALC655 AC'97 AUDIO software.

You can uninstall Audio:Realtek ALC655 AC'97 AUDIO software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for Audio:Realtek ALC655 AC'97 AUDIO 5.10.0.6020 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Audio:Realtek ALC655 AC'97 AUDIO software.

If this Step 2 fails as well, please proceed to the Step 3 below.

Audio:Realtek ALC655 AC'97 AUDIO 5.10.0.6020

Dell Technologies

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many ALCXNT.DLL error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the ALCXNT.DLL error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your ALCXNT.DLL File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate ALCXNT.DLL file version. We maintain a comprehensive database of 100% malware-free ALCXNT.DLL files for every applicable version of Audio:Realtek ALC655 AC'97 AUDIO. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download ALCXNT.DLL Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Audio:Realtek ALC655 AC'97 AUDIO folder location:
    Windows 10: C:\Users\Tester\Downloads\R153492\WinNT4\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve ALCXNT.DLL problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download ALCXNT.DLL Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying ALCXNT.DLL to your appropriate Windows system directory. Dell Technologies typically does not release Audio:Realtek ALC655 AC'97 AUDIO DLL files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing ALCXNT.DLL and all other DLL files for Audio:Realtek ALC655 AC'97 AUDIO. An incorrectly installed DLL file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


Files Related to ALCXNT.DLL


DLL Files Related to ALCXNT.DLL

File Name Description Software Program (Version) File Size (bytes) File Location
api-ms-win-core-consol... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11624 C:\WINDOWS\Tasks\
vcomp140_app.dll Microsoft® C/C++ OpenMP Runtime Microsoft® Visual Studio® 2017 (14.20.27323.0) 51600 C:\Users\Bill Gates\Links\
PresentationFramework.... Dynamic Link Library Audio:Realtek ALC655 AC'97 AUDIO 5.10.0.6020 19202560 C:\Program Files\Common Files\microsoft shared\...
FileSync.Resources.dll Microsoft OneDrive Microsoft OneDrive (19.192.0926.0012) 2312040 C:\Users\Tester\AppData\Local\Microsoft\Windows\
libEGL.dll Dynamic Link Library libEGL (5.11.1.0) 22376 C:\Users\Tester\AppData\Local\Microsoft\Windows\

Other Files Related to ALCXNT.DLL

File Name Description Software Program (Version) File Size (bytes) File Location
setupact.log Log Audio:Realtek ALC655 AC'97 AUDIO 5.10.0.6020 62521 C:\Windows\Panther\UnattendGC\
rawsilo.PNF Precompiled INF Audio:Realtek ALC655 AC'97 AUDIO 5.10.0.6020 8236 C:\Windows\inf\
api-ms-win-core-sysinf... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 12136 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
diagwrn.xml Extensible Markup Language Audio:Realtek ALC655 AC'97 AUDIO 5.10.0.6020 44683 C:\Windows\Panther\UnattendGC\
api-ms-win-core-synch-... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 13160 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...


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