Candle 1.1.7 [updated] Download May 2026

After downloading the .zip file, you must extract all contents to a permanent folder on your C: drive. Running the program directly from the zipped folder will cause errors.

Use on-screen buttons or a keyboard numpad to move your machine’s X, Y, and Z axes manually. candle 1.1.7 download

Ensure you have the CH340 USB driver installed so your computer can recognize the CNC machine's COM port. 2. Configure the Connection Open the folder and launch Candle.exe . Go to Service > Settings . After downloading the

Requires a CPU with SSE2 support and a graphics card compatible with OpenGL 2.0. Installation & Setup Guide Ensure you have the CH340 USB driver installed

Select the COM port assigned to your machine (check this in your computer's "Device Manager" under "Ports"). Baud Rate: Set this to 115200 (the default for GRBL 1.1).

Candle 1.1.7 is widely recommended because it balances a lightweight footprint with powerful control features: