: If the installer fails, try right-clicking the .exe file and selecting "Run as Administrator."

: Scroll down to the "Install RStudio" section. The website usually detects your OS and highlights the "Download RStudio Desktop for Windows" button. Run the Installer : Open the downloaded .exe file.

Keep the default installation settings (this is recommended for most users).

: Search for "RStudio" in your Windows Start menu.

Think of R as the engine of a car and RStudio as the dashboard and steering wheel. You need the engine to go anywhere, but the dashboard makes the journey much easier to manage. Step 1: Download and Install R