Dashcam Viewer is a software application designed to play back dashcam video footage on a computer. It allows users to view, analyze, and annotate dashcam videos, which can be particularly useful for fleet management, driving instructors, and anyone interested in reviewing their driving performances or incidents. Version 3.8.7 As of my last update, I don't have specific information on version 3.8.7 of Dashcam Viewer. Software applications like Dashcam Viewer are regularly updated to add new features, fix bugs, or support new hardware. Users often look for the latest versions to ensure they have access to the most current features and improvements. Crack and Registration Code The terms "crack" and "registration code" are often used in the context of software pirating or unauthorized software activation. A "crack" refers to a hacked version of a program or a patch that bypasses its digital rights management (DRM), while a "registration code" or "activation key" is a sequence of characters that is used to activate a software product.