: Many dashcam systems (like those from specific Chinese manufacturers or software suites) use a naming convention like [Prefix]_[Date].mp4 . The date 2022-09-11 indicates the recording occurred on September 11, 2022.
: You can open .mp4 files using standard players like VLC Media Player or Windows Media Player. tigv_2022-09-11.mp4
: Historically, "TGV" was a video file extension used by Electronic Arts in 1990s games like Need for Speed . However, modern .mp4 files with this name are unrelated to that obsolete format. How to View or Post the File If you have this file and want to share it: : Many dashcam systems (like those from specific