When I was uploading Arduino ISP to my Arduino Uno, it said
Problem uploading to board. See http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.
I’m running Windows 10 Arduiono IDE, I have the right board and port selected, the compiling was good. Everything I know is going good so it would be amazing to get a diagnostics list or any help will be greatly appreciated. Thanks
Arduino: 1.8.9 (Windows Store 184.108.40.206) (Windows 10), Board: "Arduino/Genuino Uno"
Sketch uses 4402 bytes (13%) of program storage space. Maximum is 32256 bytes.
Global variables use 482 bytes (23%) of dynamic memory, leaving 1566 bytes for local variables. Maximum is 2048 bytes.
C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_220.127.116.11_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avrdude -CC:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_18.104.22.168_x86__mdqgnx93n4wtt\hardware\tools\avr/etc/avrdude.conf -v -patmega328p -carduino -PCOM4 -b115200 -D -Uflash:w:C:\Users\Danielle\AppData\Local\Temp\arduino_build_904908/ArduinoISP.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 "C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_22.214.171.124_x86__mdqgnx93n4wtt\hardware\tools\avr/etc/avrdude.conf"
Using Port : COM4
Using Programmer : arduino
An error occurred while uploading the sketch
Overriding Baud Rate : 115200
avrdude: ser_open(): can't open device "\.\COM4": Access is denied.
avrdude done. Thank you.
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
Thanks a lot!