Black102.mp4

Right-click the file and select "Properties" (Windows) or "Get Info" (Mac) to see when it was created, its size, and the application that created it.

If you can tell me (e.g., in a specific app, an email, or a file folder) or what happens when you try to open it , I can help you identify its purpose. black102.mp4

If this file is causing an issue or if you are trying to identify it, consider the following steps: Right-click the file and select "Properties" (Windows) or