PC Lighthouse Cost: $19.95 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions PC Lighthouse: PC Lighthouse takes the mystery out of Windows and lets you know what's going on, with the industries easiest to use and understand interface. Activate PC Lighthouse immediately after ordering. 1 full year of free product updates.