buka file platforms.txt
cari bagian: tools.avrdude
copy paste barisnya dan ubah menjadi tools.avrdudeM8 dengan menghapus -Uefuse:w:{bootloader.extended_fuses}:m
# AVR Uploader/Programmers tools M8
# ------------------------------
tools.avrdudeM8.cmd.path={runtime.ide.path}/hardware/tools/avr/bin/avrdude
tools.avrdudeM8.config.path={runtime.ide.path}/hardware/tools/avr/etc/avrdude.conf
tools.avrdudeM8.upload.params.verbose=-v -v -v -v
tools.avrdudeM8.upload.params.quiet=-q -q
tools.avrdudeM8.upload.pattern="{cmd.path}" "-C{config.path}" {upload.verbose} -p{build.mcu} -c{upload.protocol} -P{serial.port} -b{upload.speed} -D "-Uflash:w:{build.path}/{build.project_name}.hex:i"
tools.avrdudeM8.program.params.verbose=-v -v -v -v
tools.avrdudeM8.program.params.quiet=-q -q
tools.avrdudeM8.program.pattern="{cmd.path}" "-C{config.path}" {program.verbose} -p{build.mcu} -c{protocol} {program.extra_params} "-Uflash:w:{build.path}/{build.project_name}.hex:i"
tools.avrdudeM8.erase.params.verbose=-v -v -v -v
tools.avrdudeM8.erase.params.quiet=-q -q
tools.avrdudeM8.erase.pattern="{cmd.path}" "-C{config.path}" {erase.verbose} -p{build.mcu} -c{protocol} {program.extra_params} -e -Ulock:w:{bootloader.unlock_bits}:m -Uhfuse:w:{bootloader.high_fuses}:m -Ulfuse:w:{bootloader.low_fuses}:m
tools.avrdudeM8.bootloader.params.verbose=-v -v -v -v
tools.avrdudeM8.bootloader.params.quiet=-q -q
tools.avrdudeM8.bootloader.pattern="{cmd.path}" "-C{config.path}" {bootloader.verbose} -p{build.mcu} -c{protocol} {program.extra_params} "-Uflash:w:{runtime.platform.path}/bootloaders/{bootloader.file}:i" -Ulock:w:{bootloader.lock_bits}:m
Buka Board.txt, cari atmegang.menu.cpu.atmega8=ATmega8 dan tambahkan diatasnya:
atmegang.menu.cpu.atmega8.bootloader.tool=avrdudeM8
Selanjutnya pilih Board: ArduinoNG, Processor: ATmega8, Programmer: (sesuaikan)
Siap untuk klik, Burn Bootloader