a1.dll: download the file and fix the error

32-bit (x86) A1 Analog Synth Unit Scanned by antivirus

a1.dll is a file of the software A1 Analog Synth Unit (“A1 Analog Synth Unit”), published by Waldorf-Music AG and Steinberg Media Technologies AG. Version offered here: 1.0.1, 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 a1.dll

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

⇓ Download a1.dll .zip file: the DLL + its instructions · downloaded 2,687 times

Version: 1.0.1
Architecture: 32-bit (x86)
Size: 864.26 KB
Publisher: Waldorf-Music AG and Steinberg Media Technologies AG

Then:

Extract a1.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: 6073f611f307293435674023642652b2ee784e1f2b08788545185e45f5bffdb7 · Check on VirusTotal · Product: A1 Analog Synth Unit

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides a1.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 a1.dll

The program can't start because a1.dll is missing.
Error loading a1.dll. The specified module could not be found.
Failed to load a1.dll

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