Before clicking on any .exe files, you must understand what a driver actually does. A driver is a translation layer between your computer’s operating system (Windows 10/11, or macOS) and the RedSail plotter’s internal motherboard.

If you don't have a disk, search for the Redsail USB Driver (FT232 or CH341) . Most modern Windows versions (10 and 11) require the 64-bit version of these drivers. Step 2: Running the Installation

She double-clicked Setup.exe . A command prompt flashed for a split second, then vanished. Nothing else happened.

Locate the original support software disk that arrived with your Redsail plotter.