Uncheck "Launch MPLAB X" at the final screen if you still need to install compilers. Click . 4. Post-Installation Checklist
Open MPLAB X, navigate to Tools > Options > Embedded > Build Tools , and confirm that the paths to your XC compilers are automatically detected. mplabv600windowsinstallerexe
Once installed, developers can expand functionality through additional frameworks: MPLAB® X IDE - Microchip Technology Uncheck "Launch MPLAB X" at the final screen