From past two weeks I am unable to burn my program into arduino uno r3 it's showing avrude error. I have tried everything from burning bootloader to upgrading firmware nothing is working. But while while upgrading firmware arduino is not entering into dfu mode. please anyone suggest me what to do.

I am not able to burn a program into arduino uno r3

NidhisAD May 22, 2018, 2:04pm 4

If even overwriting the bootloader also doesnt work, try changing the processor.

Topic		Replies	Views
how can I upload program in Arduino uno r3 IDE 1.x	2	1076	May 5, 2021
Arduino Uno R3 SMD Edition: Uploading Issue IDE 1.x	5	1561	May 5, 2021
Arduino uno broken ? IDE 1.x	4	1399	May 5, 2021
Problem uploading to arduino board UNO R3 IDE 1.x	6	1852	May 5, 2021
Arduino uno r3 uploading issues? IDE 1.x	21	4124	May 5, 2021