diapi2.dll: download the file and fix the error

Eicon Drivers for Windows NT Scanned by antivirus

diapi2.dll is a file of the software Eicon Drivers for Windows NT (“Eicon 16Bit CAPI 2.0 DLL for Windows NT”), published by Eicon Technology Corporation. Version offered here: 2.10 101-390.

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 diapi2.dll

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

⇓ Download diapi2.dll .zip file: the DLL + its instructions · downloaded 2,049 times

Version: 2.10 101-390
Size: 13.81 KB
Publisher: Eicon Technology Corporation

Then:

Extract diapi2.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: 842663216ddf7976dae58c67e17a42cf8d59bf4594e198573963bfb30851b012 · Check on VirusTotal · Product: Eicon Drivers for Windows NT

Method 2 ·complete · depends on the program

Reinstall the program that shows the error

The program normally provides diapi2.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 diapi2.dll

The program can't start because diapi2.dll is missing.
Error loading diapi2.dll. The specified module could not be found.
Failed to load diapi2.dll

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