Arduino upload geht nicht?

hey, ich fange gerade mit arduino zeug an und wenn ihc versuche einen einfachen code upzuloaden kommt in der ide folgende fehlermeldung:

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Arduino: 1.8.9 (Windows 10), Board: "Arduino Nano, ATmega328P"

Sketch uses 942 bytes (3%) of program storage space. Maximum is 30720 bytes.

Global variables use 9 bytes (0%) of dynamic memory, leaving 2039 bytes for local variables. Maximum is 2048 bytes.

D:\Programme\arduino ide\Arduino\hardware\tools\avr/bin/avrdude -CD:\Programme\arduino ide\Arduino\hardware\tools\avr/etc/avrdude.conf -v -patmega328p -carduino -PCOM9 -b115200 -D -Uflash:w:C:\Users\Andreas\AppData\Local\Temp\arduino_build_797620/redgreensig.ino.hex:i

avrdude: Version 6.3-20171130

        Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/

        Copyright (c) 2007-2014 Joerg Wunsch

        System wide configuration file is "D:\Programme\arduino ide\Arduino\hardware\tools\avr/etc/avrdude.conf"

        Using Port                   : COM9

        Using Programmer             : arduino

        Overriding Baud Rate         : 115200

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x6a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x6a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x6a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x6a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x6a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x6a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x6a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x6a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x6a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x6a

avrdude done. Thank you.

Problem uploading to board. See http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.

This report would have more information with

"Show verbose output during compilation"

option enabled in File -> Preferences.

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Das ist der Code falls es relevant sein sollte...int led = 5; // the pin the LED is connected to

void setup()
{
pinMode(led, OUTPUT); // Declare the LED as an output
}

void loop()
{
digitalWrite(led, HIGH);
delay(1000);
digitalWrite(led, LOW);
delay(1000);
}

ps. port und board sind richtig ausgewählt

lg

Computer, Technik, programmieren, Arduino, Technologie