WNASPI64.dll: download the file and fix the error

32-bit (x86) Adaptec's ASPI Layer Scanned by antivirus

WNASPI64.dll is a file of the software Adaptec's ASPI Layer (“ASPI for Win32 DLL”), published by Adaptec. Version offered here: 4.70 (0008), 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 WNASPI64.dll

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

⇓ Download WNASPI64.dll .zip file: the DLL + its instructions · downloaded 2,376 times

Version: 4.70 (0008)
Architecture: 32-bit (x86)
Size: 45.06 KB
Publisher: Adaptec

Then:

Extract WNASPI64.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: 3aceda7b4ecd6a6c162146d6ae368a0c7af21e005d90ddf30356abbc0a241ad7 · Check on VirusTotal · Product: Adaptec's ASPI Layer

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides WNASPI64.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 WNASPI64.dll

The program can't start because WNASPI64.dll is missing.
Error loading WNASPI64.dll. The specified module could not be found.
Failed to load WNASPI64.dll

Nearby DLL files

WMVSDECD.dll WMVSENCD.dll WMVXENCD.dll WNASPI32.dll WNASPIXP.dll WONAuth.dll WPDShServiceObj.dll WPTaskScheduler.dll