Video File Maintenance Watchdog allows you to manage video files easily. To copy, move or delete videos, click Setup and then click the Maintenance tab. On the Maintenance tab, select the start and end time first. Delete video Click Delete video. Watchdog will delete the video files during the selected time period. Copy videos To copy or move videos to a desired folder, click Copy videos or Move videos. Select a folder. Click OK. Watchdog will start copying or moving the videos to the selected folder. Repair videos If a video file cannot be fast-forwarded you may want to run repair videos to fix it. Note: it may take a while to copy, move or repair videos depending on how many video files are selected.