: Run winget install --id Graphviz.Graphviz in PowerShell. Chocolatey : Use choco install graphviz . Verifying Your Installation
Search for in the Start menu and select "Edit the system environment variables". Under System Variables , find the Path entry and click Edit . download graphviz windows
: Visit the official download page and select the win64 EXE installer (e.g., graphviz-install-12.2.1-win64.exe ). : Run winget install --id Graphviz