Before using T-Scratch, Windows users will need to download and install the following:
1) CH340 USB driver; download (ZIP file) here.
2) DFPlayer drivers and library; download (ZIP) here 

(Note: The CH340 driver is hosted on Dropbox; left click the link and you will be directed to the download page.)

Step 1: Download

Click the image below to be redirected to the download page. Select your operating system from the buttons below, and click to download the appropriate installer file for your system.

Step 2: Run the installer

Select your preferred language.

Accept the agreement to continue with installation.

Select a preferred installation folder, or use the default.

The installer will ask if you want to create a desktop shortcut. Click Next to continue after making your selection.


Once you’ve made your preferences, the installer will be ready to launch. Click Install to continue.

Wait for the installer to complete, and then choose if you want to run mBlock upon exiting the installer.

You can start using mBlock immediately. Happy coding!