RIAUI27.dll: download the file and fix the error

32-bit (x86) Pilote dâ€™imprimante RICOH PCL Unidrv Scanned by antivirus

RIAUI27.dll is a file of the software Pilote dâ€™imprimante RICOH PCL Unidrv (“Extension d'IU pour pilote d'imprimantes PCL Unidrv”), published by Ricoh Co., Ltd.. Version offered here: 5.1.200, 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 RIAUI27.dll

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

⇓ Download RIAUI27.dll .zip file: the DLL + its instructions · downloaded 2,431 times

Version: 5.1.200
Architecture: 32-bit (x86)
Size: 1.19 MB
Publisher: Ricoh Co., Ltd.

Then:

Extract RIAUI27.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: c891d792b590e6280a7fcc3c38ae0485ca359a0218ad652f5bccdeff2ece6b0a · Check on VirusTotal · Product: Pilote dâ€™imprimante RICOH PCL Unidrv

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides RIAUI27.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 RIAUI27.dll

The program can't start because RIAUI27.DLL is missing.
Failed to load RIAUI27.DLL
Error loading RIAUI27.DLL. The specified module could not be found.

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