.dvr file: how to open it on Windows

2 Windows apps register the .dvr extension. Install one of them to open the file with a double-click.

• 
  VLC media player

  VLC is a free and open source cross-platform multimedia player and framework that plays most multimedia files, and various streaming protocols.

  Open source 3.0.24 22.6M ↓
• 
  ImPlay

  A Cross-Platform Desktop Media Player

  Open source 1.5.1 ★ 789

Related guide: Change the default app for a file type in Windows