atl100.dll: download the file and fix the error

32-bit (x86) Microsoft® Visual Studio® 10 Scanned by antivirus

atl100.dll is a file of the software Microsoft® Visual Studio® 10 (“ATL Module for Windows”), published by Microsoft Corporation. Version offered here: 10.00.40219.01, 32-bit.

If this file is missing or damaged, the program that uses it does not start and Windows displays an error message. Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only atl100.dll

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

⇓ Download atl100.dll .zip file: the DLL + its instructions · downloaded 7,624 times

Version: 10.00.40219.01
Architecture: 32-bit (x86)
Size: 138.06 KB
Publisher: Microsoft Corporation

Then:

Extract atl100.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: f54fe6535538174c139b1b0cb2ac0753b2e34412153a443482ccae53ffbc4dc6 · Check on VirusTotal · Product: Microsoft® Visual Studio® 10

Method 2 ·complete · depends on the program

Reinstall the program that shows the error

The program normally provides atl100.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 atl100.dll

The program can't start because atl100.dll is missing.
Error loading atl100.dll. The specified module could not be found.
Failed to load atl100.dll

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