[Solved] How to Fix AuxiliaryDisplayClassInstaller.dll Errors

Recommended: Use Fortect System Repair to repair AuxiliaryDisplayClassInstaller.dll errors. This repair tool has been proven to identify and fix errors and other Windows problems with high efficiency. Download Fortect here.

Download Now
Fortect System Repair
Filename
AuxiliaryDisplayClassInstaller.dll
Version
Filesize
477.37 KB
Category
Generic
MD5
5fda496cc2f18dbf4ef7b602cbf85e7e
SHA1
8351da059927b4f0e6619592d385d33cf3990b71
SHA256
4c4a53a64296d265b44a280f1cf4e6f28e3304b1bdd340900262958d52def570
CRC32
22384581

A DLL file, short for Dynamic Link Library, is a type of file that contains code and data for performing specific functions in Windows. AuxiliaryDisplayClassInstaller.dll is a DLL file that is responsible for managing auxiliary display devices in Windows. This file is significant because it allows Windows to support additional display devices, such as secondary monitors or external display panels.

Users may encounter issues with AuxiliaryDisplayClassInstaller.dll when their auxiliary display devices are not recognized or fail to function properly. These issues can impact the user's ability to utilize multiple displays effectively.

Error Detected - AuxiliaryDisplayClassInstaller.dll
The program can't start because AuxiliaryDisplayClassInstaller.dll is missing from your computer. Try reinstalling the program to fix this problem.

What is AuxiliaryDisplayClassInstaller.dll?

DLL (Dynamic Link Library) files are important components of the Windows operating system. These files contain code and data that can be used by multiple programs at the same time. The specific file AuxiliaryDisplayClassInstaller.dll is related to the functionality of auxiliary displays in the Windows 7 operating system.

Auxiliary displays are secondary screens, often found on keyboards or laptop lids, that provide additional information or functionality. AuxiliaryDisplayClassInstaller.dll plays a crucial role in enabling the Windows 7 system to communicate with and manage these auxiliary displays, ensuring that they function properly and smoothly. In the context of Windows 7, AuxiliaryDisplayClassInstaller.dll is particularly important because it is responsible for the installation and maintenance of auxiliary display devices.

Without this DLL file, Windows 7 may not be able to recognize or utilize auxiliary displays effectively. Therefore, AuxiliaryDisplayClassInstaller.dll is vital in ensuring that users can seamlessly use auxiliary displays with their Windows 7 systems, enhancing their overall computing experience.

DLL files, despite their significant role in system functionality, can sometimes trigger system error messages. The subsequent list features some the most common DLL error messages that users may encounter.

  • AuxiliaryDisplayClassInstaller.dll Access Violation: This message indicates that a program has tried to access memory that it shouldn't. It could be caused by software bugs, outdated drivers, or conflicts between software.
  • AuxiliaryDisplayClassInstaller.dll is either not designed to run on Windows or it contains an error: This error typically signifies that the DLL file may be incompatible with your version of Windows, or it's corrupted. It can also occur if you're trying to run a DLL file meant for a different system architecture (for instance, a 64-bit DLL on a 32-bit system).
  • AuxiliaryDisplayClassInstaller.dll not found: The required DLL file is absent from the expected directory. This can result from software uninstalls, updates, or system changes that mistakenly remove or relocate DLL files.
  • AuxiliaryDisplayClassInstaller.dll could not be loaded: This error suggests that the system was unable to load the DLL file into memory. This could happen due to file corruption, incompatibility, or because the file is missing or incorrectly installed.
  • Cannot register AuxiliaryDisplayClassInstaller.dll: This suggests that the DLL file could not be registered by the system, possibly due to inconsistencies or errors in the Windows Registry. Another reason might be that the DLL file is not in the correct directory or is missing.

File Analysis: Is AuxiliaryDisplayClassInstaller.dll a Virus?

Scanning Results

The file in question, AuxiliaryDisplayClassInstaller.dll, has been thoroughly scanned and shows no signs of virus detection, as evidenced by the clean results from 0 distinct virus scanners. It's always reassuring to encounter files with no known associated threats, as these pose a lesser risk to your system's integrity and performance.

Application Association

This file is part of a software application, suggesting that its functions are primarily tied to the operations of this software. However, as with all executable files, it is essential to remain vigilant, ensuring it continues behaving as expected.

Maintaining a Healthy Computing Environment

A healthy computing environment is achieved through attentive management and proactive protective measures. Keep your system's defenses updated and periodically scan files to maintain your computer's security and performance.

  • Stay vigilant with executable files
  • Update your system's defenses regularly
  • Periodically scan files for potential threats

How to Remove AuxiliaryDisplayClassInstaller.dll

Should the need arise to completely erase the AuxiliaryDisplayClassInstaller.dll file from your system, adhere to these steps with caution. When dealing with system files, exercising care is paramount to avoid unexpected system behavior.

  1. Locate the File: Begin by identifying the location of AuxiliaryDisplayClassInstaller.dll on your computer. You can achieve this by right-clicking the file (if visible) and selecting Properties, or by utilizing the File Explorer's search functionality.

  2. Protect Your Data: Before proceeding, ensure you have a backup of important data. This step safeguards your essential files in case of unforeseen complications.

  3. Delete the File: Once you've pinpointed AuxiliaryDisplayClassInstaller.dll, right-click on it and choose Delete. This action transfers the file to the Recycle Bin.

  4. Empty the Recycle Bin: After deleting AuxiliaryDisplayClassInstaller.dll, remember to empty the Recycle Bin to completely purge the file from your system. Right-click on the Recycle Bin and select Empty Recycle Bin.

  5. Verify System Health: Following file removal, perform a thorough system scan using a trusted antivirus tool to ensure no residual file fragments or potential threats remain.

Note: Keep in mind that if AuxiliaryDisplayClassInstaller.dll is associated with a specific program, its removal may impact the program's functionality. If issues arise after deletion, consider reinstalling the software or seeking assistance from a tech professional.

Repair AuxiliaryDisplayClassInstaller.dll Error Automatically

Featured Guide
Repair AuxiliaryDisplayClassInstaller.dll Error Automatically Thumbnail
Difficulty
Easy
Steps
9
Time Required
3 minutes
Sections
3
Description

In this guide, we will fix AuxiliaryDisplayClassInstaller.dll errors automatically.

Step 1: Download Fortect (AUTOMATIC FIX)

Step 1: Download Fortect (AUTOMATIC FIX) Thumbnail
  1. Click the Download Fortect button.

  2. Save the Fortect setup file to your device.

Step 2: Install Fortect

Step 2: Install Fortect Thumbnail
  1. Locate and double-click the downloaded setup file.

  2. Follow the on-screen instructions to install Fortect.

Step 3: Run Fortect

Step 3: Run Fortect Thumbnail
  1. Finish the installation and open Fortect.

  2. Select the System Scan option.

  3. Allow Fortect to scan your system for errors.

  4. Review the scan results once completed.

  5. Click on Fix Errors to start the repair process.

Perform a Repair Install of Windows

Perform a Repair Install of Windows Thumbnail
Difficulty
Advanced
Steps
9
Time Required
45 minutes
Sections
5
Description

How to perform a repair install of Windows to repair AuxiliaryDisplayClassInstaller.dll issues.

Step 1: Create a Windows 10 Installation Media

Step 1: Create a Windows 10 Installation Media Thumbnail
  1. Go to the Microsoft website and download the Windows 10 Media Creation Tool.

  2. Run the tool and select Create installation media for another PC.

  3. Follow the prompts to create a bootable USB drive or ISO file.

Step 2: Start the Repair Install

Step 2: Start the Repair Install Thumbnail
  1. Insert the Windows 10 installation media you created into your PC and run setup.exe.

  2. Follow the prompts until you get to the Ready to install screen.

Step 3: Choose the Right Install Option

Step 3: Choose the Right Install Option Thumbnail
  1. On the Ready to install screen, make sure Keep personal files and apps is selected.

  2. Click Install to start the repair install.

Step 4: Complete the Installation

Step 4: Complete the Installation Thumbnail
  1. Your computer will restart several times during the installation. Make sure not to turn off your computer during this process.

Step 5: Check if the Problem is Solved

Step 5: Check if the Problem is Solved Thumbnail
  1. After the installation, check if the AuxiliaryDisplayClassInstaller.dll problem persists.

Update Your Device Drivers

Update Your Device Drivers Thumbnail
Difficulty
Advanced
Steps
8
Time Required
10 minutes
Sections
4
Description

In this guide, we outline the steps necessary to update the device drivers on your system.

Step 1: Open Device Manager

Step 1: Open Device Manager Thumbnail
  1. Press the Windows key.

  2. Type Device Manager in the search bar and press Enter.

Step 2: Identify the Driver to Update

Step 2: Identify the Driver to Update Thumbnail
  1. In the Device Manager window, locate the device whose driver you want to update.

  2. Click on the arrow or plus sign next to the device category to expand it.

  3. Right-click on the device and select Update driver.

Step 3: Update the Driver

Step 3: Update the Driver Thumbnail
  1. In the next window, select Search automatically for updated driver software.

  2. Follow the prompts to install the driver update.

Step 4: Restart Your Computer

Step 4: Restart Your Computer Thumbnail
  1. After the driver update is installed, restart your computer.

Software that installs AuxiliaryDisplayClassInstaller.dll

Software File MD5 File Version
729f98283d09d3a8c88626fde7a029d8 6.2.9200.1...
350e87b7881905be049874c22d667239 6.1.7600.1...
350e87b7881905be049874c22d667239 6.1.7600.1...
43e0d97374378dfac2a2d126d6a96c4a 6.0.6000.1...
Files related to AuxiliaryDisplayClassInstaller.dll
File Type Filename MD5
DLL
b311c5b1378b3aaee87ef0b4ffccfac3
DLL
0dff8b272b9505008250b47ecc7e6819
DLL
d4ac9688d489d2aa2bdac3409e36d4c2
DLL
f38ecc10a74d1490f4114fe7cba32fc2
DLL
4f866cb807f44e77f65ae716f49ed530
DLL
d5fd4bf36e43edce388fc43aeca69b15
DLL
532b0e2303222a0a5b0e86ec2624d9fc
DLL
2b1244129711f057db8fddc8ddcd2069
DLL
c9ac4b007ce0abd45c176efef88eb5ed
DLL
4338399905a452ca3c3aec26ab869f01