Micro D Player works only with .sdr2 files associated with H.264 MICRO DVR video format. If you're trying to play this type of files and it doesn't work, I suggest you to upgrade the application manually. Uninstall it using the program uninstaller or Add or Remove Programs feature and download and install the latest version from the official web page. You can check the installation steps in the user manual provided by the developer.
Micro D Player works only with .sdr2 files associated with H.264 MICRO DVR video format. If you're trying to play this type of files and it doesn't work, I suggest you to upgrade the application manually. Uninstall it using the program uninstaller or Add or Remove Programs feature and download and install the latest version from the official web page. You can check the installation steps in the user manual provided by the developer.