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.dll file

sdohlp.dll

Uploaded: 2022-10-25 Last Validated: 2025-10-10
10.0.22621.1 (WinBuild.160101.0800) 580KB x86-64 (64 bit) Verified 2025-10-10
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File Info

Integrity Check
Passed
Filename
sdohlp.dll
Uncompressed Size
580KB
MD5
37174a5b22b6b965de82dbb5b4228322
SHA256
158b9a256db12bcb9741da82f17cfdf39bc0fd0c492c239b1d77e72c1c2bea02
SHA1
b6f630f6ee03c2051cfb9cf927ccd823c8c3e364

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
NPS SDO Helper Component
Build Note
N/A
Copyright
© Microsoft Corporation. All rights reserved.

Data Points

First Upload
2022-10-25

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-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
Restart the application after installing the DLL
3.Restart Software
Close and reopen the application so Windows can load the new DLL.