h323msp.dll: download the file and fix the error

32-bit (x86) Système d'exploitation Microsoft® Windows® Scanned by antivirus

h323msp.dll is a file of the software Système d'exploitation Microsoft® Windows® (“Fournisseur de service média Microsoft H.323”), published by Microsoft Corporation. Version offered here: 5.1.2600.2180, 32-bit.

If this file is missing or damaged, the program that uses it does not start and Windows displays an error message. Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only h323msp.dll

Ideal if only this file is reported missing: you replace a single file, without reinstalling anything.

⇓ Download h323msp.dll .zip file: the DLL + its instructions · downloaded 2,178 times

Version: 5.1.2600.2180
Architecture: 32-bit (x86)
Size: 614.91 KB
Publisher: Microsoft Corporation

Then:

Extract h323msp.dll from the zip file and copy it to the folder of the program showing the error (where its .exe file is).
Still getting the error? Copy it to C:\Windows\SysWOW64 (64-bit Windows) or C:\Windows\System32 (32-bit Windows), then restart.

SHA-256: d9803be7050de8372f5468ebf77e10da8095fe6617fab7c17af9b330881ad3df · Check on VirusTotal · Product: Système d'exploitation Microsoft® Windows®

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides h323msp.dll itself, in the exact version it expects. Recommended if several files are missing or if the error comes back.

Settings › Apps › Installed apps: uninstall the program or game concerned.
Reinstall it from its original setup program, then restart your computer.

Error messages related to h323msp.dll

The program can't start because h323msp.dll is missing.
Error loading h323msp.dll. The specified module could not be found.
Failed to load h323msp.dll

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