Upload Problem: programmer is not responding

Hi, i just wrote an Programm, but it doesn't want to upload >:(

The full error message:
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x00

What is the problem? How can i fix it?

OS: MacOS El Captain
Arduino Uno Board

Thanks in advance ;D

(deleted)

Thx for answer.
I know you can't see my computer, actually this is good.

Yes, all drivers are installed, as you can't install any on macOS.

It is an original Arduino Uno, bought at the arduino shop of TIHS website (is necessary: https://store.arduino.cc/product/A000066)

Have already tried different ports, and i HAVE selected the arduino / genuine uno in the software.

I have selected the correct port.

I habe tried a different cable.

Hop you can help me now. :slight_smile:

(deleted)

I don't know what IDE is :smiley:
But i have downloaded the arduino installer at march, 30th 2017.

Did you try the loopback test to confirm that you have the right port selected and that serial communication is working?
Also post the complete upload (including the avrdude command)...

Now I've tried to burn the boot loader... same errors. This is the FULL error:

avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x00
Fehler beim Brennen des Bootloaders.

I think you are not german / can't read it so: the last line means Error at burning bootloader...

Hope I can fix it :smiley:

As attachment i sent an Screenshot (part) of the Port selection. I have chosen the one with USB...

Greets

No, this isn't the full error, there lines above those, that window has a scrollbar.
[edit] Actually you may need to go to File-> Preferences and to enable verbose output during uploads.

Try the loopback test, and if it fails start reading the instructoins and posts about serial port troubleshooting for your operating system...

Franck