The process takes 10–20 minutes. Once finished, launch "Allegro Free Physical Viewer 17.4" from the Start Menu.
: The viewer is strictly read-only, ensuring that reviewers can explore .brd , .mcm , and .sip files without accidentally modifying the original design database. 4 viewer on Windows? Allegro X Free Viewer - Cadence cadence allegro free physical viewer 174 download link