dualtypes.dll: download the file and fix the error

Scanned by antivirus

dualtypes.dll is a dynamic link library (DLL) used by some Windows programs.

Programs that need it refuse to start, or show an error, when it is missing or damaged. Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only dualtypes.dll

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

⇓ Download dualtypes.dll .zip file: the DLL + its instructions · downloaded 2,054 times

Size: 4.24 KB

Then:

Extract dualtypes.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\System32 (64-bit DLL) or C:\Windows\SysWOW64 (32-bit DLL on 64-bit Windows), then restart.

SHA-256: 46d638a2cb94a426f2bdbc5b095e3379dc7c9d7494265c55d120c4cf8aa60649 · Check on VirusTotal

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides dualtypes.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 dualtypes.dll

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

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