AUTHHOSTPROXY.DLL Download & Fix Errors | DLL Files

authhostproxy.dll The authhostproxy.dll is a dynamic link library file used by the Windows operating system.

Available Versions of authhostproxy.dll

Version	File Size	Company	Architecture	Language	Download
6.3.9600.16384 (winblue_rtm.130821-1623)	12.0 KB	Microsoft Corporation	x86 (32-bit)	English (United States)	Download
6.2.9200.16384 (win8_rtm.120725-1247)	10.0 KB	Microsoft Corporation	x86 (32-bit)	English (United States)	Download
10.0.14393.0 (rs1_release.160715-1616)	18.5 KB	Microsoft Corporation	x64 (64-bit)	English (United States)	Download
10.0.10586.0 (th2_release.151029-1700)	19.0 KB	Microsoft Corporation	x64 (64-bit)	English (United States)	Download

authhostproxy.dll

The authhostproxy.dll is a dynamic link library file used by the Windows operating system. It is primarily associated with authentication processes and plays a role in enabling secure user authentication within Windows environments.

Details

Full Name and Purpose: The full name of the file is Authentication Host Proxy Dynamic Link Library. Its purpose is to facilitate secure authentication mechanisms for Windows services and applications.
Location: This file is usually found in the C:\Windows\System32 directory.
Publisher: It is published by Microsoft Corporation.

Importance and Deletion

Given its role in authentication processes, authhostproxy.dll is an important system file. Deleting or altering this file might lead to authentication failures or system instability. It is recommended not to delete this file unless it is corrupted and needs replacement.

Common Issues or Security Concerns

Common issues with authhostproxy.dll include:

Corruption due to malware or improper system shutdowns.
Accidental deletion or overwriting during software installations or updates.

Security concerns may arise if malware disguises itself as authhostproxy.dll. Ensure your antivirus software is up-to-date to prevent such scenarios.

How to Fix 'authhostproxy.dll is Missing' Errors

Restart Your Computer: Sometimes, a simple restart can resolve the issue if it was a temporary glitch.
Use System File Checker: Open Command Prompt as an administrator and run the command sfc /scannow to scan and repair system files.
Run Windows Update: Ensure your system is up-to-date with the latest patches and updates from Microsoft.
Reinstall Any Recent Software: If the error appeared after installing or updating software, consider reinstalling that software.
Restore from Backup: If you have a system backup, restore the file from there.
Use System Restore: Roll back your system to a previous state when the file was not missing.

If the issue persists, consult a professional or contact Microsoft support for further assistance.