AUXILIARYDISPLAYSERVICES.DLL Download & Fix Errors

AuxiliaryDisplayServices.dll

The AuxiliaryDisplayServices.dll is a system file used in Windows operating systems to manage auxiliary display services. It is part of the Windows SideShow feature, which allows devices to display information on an external screen, such as a secondary monitor or a small display on a peripheral device.

Location

This DLL file is typically found in the following directory:

• C:\Windows\System32\

Publisher

The file is published by Microsoft Corporation, the company responsible for the development and distribution of Windows operating systems.

Importance

The AuxiliaryDisplayServices.dll is important for systems that utilize the Windows SideShow feature. If your system does not use this feature or auxiliary displays, it may not be critical. However, deleting system files is generally not recommended unless you are certain they are not needed.

Common Issues or Security Concerns

• Corruption or deletion of the file can lead to errors related to auxiliary displays.
• Malware can sometimes disguise itself with the same name, so it's essential to ensure the file is located in the correct directory.

Fixing 'AuxiliaryDisplayServices.dll is Missing' Errors

1. Restart Your Computer: Sometimes, a simple restart can resolve the issue.
2. Run System File Checker: Use the command sfc /scannow in Command Prompt to scan and repair corrupted system files.
3. Windows Update: Ensure that your Windows operating system is up to date, as updates can replace or fix missing system files.
4. Reinstall Related Software: If the error occurs when using a specific program, try reinstalling that program.
5. Restore from System Restore Point: If the problem started recently, restoring your system to an earlier point might resolve the issue.
6. Professional Help: If you're unable to resolve the issue, consider seeking help from a professional technician.