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.dll file

sdohlp.dll

Uploaded: 2022-10-25 Last Validated: 2025-10-10
10.0.22621.1 (WinBuild.160101.0800) 431.5KB x86 (32 bit) Verified 2025-10-10
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File Info

Integrity Check
Passed
Filename
sdohlp.dll
Uncompressed Size
431.5KB
MD5
db4d96c0092452ed2539c9607833145e
SHA256
0554eb1d06c37af614c50bc9d0d5867d6b1a4b450d7c7820b2f4a3e46d2d7ffe
SHA1
08a5c062eba245ce687a5459a3201b4e8b60db97

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.