.dll file

authui.dll

Uploaded: 2026-07-02 Last Validated: 2026-07-02
10.0.26100.6725 (WinBuild.160101.0800) 264KB x86-64 (64 bit) Verified 2026-07-02
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
264KB
MD5
07ae6c7a129d1c64f044a2fc6263043e
SHA256
82add762804171387f8da2c3003ade406c8fe108bcc60ca872f734d7293b6479
SHA1
a7cbb81d3dc7ccfe058959e6f19030a9f0151be8

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
Windows Authentication UI
Build Note
N/A
Copyright
© Microsoft Corporation. All rights reserved.

Data Points

First Upload
2026-07-02

Install Instructions

Open the downloaded archive and extract the DLL file
1.Extract .DLL
Open the archive you downloaded and extract the specific .dll file.
Install the DLL into the correct Windows system folder
2.Install .DLL
Place the file in the correct folder:
32-bitC:\Windows\SysWOW64
64-bitC:\Windows\System32
Restart the application after installing the DLL
3.Restart Software
Close and reopen the application so Windows can load the new DLL.