df1sosfilter.dll: download the file and fix the error

32-bit (x86) Scanned by antivirus

df1sosfilter.dll is a dynamic link library (DLL) used by some Windows programs. Version offered here: 32-bit.

An error message appears when the program concerned starts if this file is missing, deleted or corrupted. Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only df1sosfilter.dll

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

⇓ Download df1sosfilter.dll .zip file: the DLL + its instructions · downloaded 2,038 times

Architecture: 32-bit (x86)
Size: 12.29 KB

Then:

Extract df1sosfilter.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: 5508f5b607f60034de5ab4415cf21ec97a6b715b7ae038e398d38b9ec8a88dc9 · Check on VirusTotal

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides df1sosfilter.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 df1sosfilter.dll

The program can't start because df1sosfilter.dll is missing.
Error loading df1sosfilter.dll. The specified module could not be found.
Failed to load df1sosfilter.dll

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