Copy the extracted 12.2.dll file to the installation directory of the application or game.dll file directly to Windows (Windows XP, Vista, Windows 7, Windows 10). dll file to the installation folder of the application/game, or install. In order to fix dll related errors, you need to copy the. After downloading the zip file, unzip it to a convenient location on your computer. You can download 12.2.dll for free from the download section on this page. The current version of dll file available on our site is 12.2.17.0 with a size of 2.92MB. To fix the error, you need to copy the missing 12.2.dll file to your system or replace the corrupted dll file with a working one by following the instructions below. The program can't start because 12.2.dll is missing from your computer.A required component is missing: 12.2.dll.

The file 12.2.dll is missing or corrupted.This application failed to start because 12.2.dll was not found.You may receive an error message like the ones below that indicates the file is not found or damaged. The file was licensed as Copyright (c) 2000-2013 Developer Express Inc.ĭ12.2.dll file is a critical component for the software to work properly without any problems. The file and the associated DevExpress.Data software was developed by Developer Express Inc. The file 12.2.dll is a 32bit Windows DLL module for DevExpress.Data or other related programs. If instead, I am managing my local copy, I am create more work for myself to maintain the reference and physical copy of dll 12.2.dll Errors and Solutions So without reference to the Local Copy inside solution, it is pretty much working out of the box whenever I am changing reference, or change between DevExpress versions. On the other hand, because DevExpress will normally automatically add references, and I can using Project converter to update version of DevExpress. My Deployment Project will handle dependency correctly regardless, as far as the reference been setup properly. Without including the dll file, the whole solution wouldn't be able to run inside Visual Studio if the machine don't have the required DevExpress version installed. I would think it is a good idea as it is dependency for my application. But the question is: does it worth the trouble of manage it manually? The way I am going to do is create a SolutionItems directory inside my solution and physically copy all referenced third-party dll files into that folder, then I change reference to that local copy inside the SolutionItems directory.

Devexpress dll files