No other processes should be running except for Windows system tasks. If you are not sure how, you can read our guide “ How to easily update all drivers, and why is it needed?” Secondly, close all third-party applications in Task Manager. But before you proceed, you should ensure that your drivers are updated. In this guide, we will use Microsoft Teams as an example, so keep in mind that you first have to identify which app is causing the error. The issue is mainly reported on the following apps: The error can also appear after an attempted installation that failed or a corrupt installation of an application. You may see the “FFMPEG.dll is missing” error because important system files are corrupted and are causing the system directory to be unable to find this file. Ī DLL (Dynamic-Link Library) contains code and data that can be used by more than one program at the same time. Recently users have encountered the “FFMPEG.dll is missing” error that usually appears when users are trying to install an application, trying to boot up the system, or in rare cases, accessing websites like GitHub. They can prevent people from opening apps, performing basic tasks, like copying files, and much more. To repair damaged system, you have to purchase the licensed version of Reimage Reimage.

Ffmpeg windows how to use