ELEGOO UNO R3 uploading error

Development Tools Uploading
1

I was hoping somebody in this forum could help me with this problem I am having with my ELEGOO UNO R3 board.

Arduino: 1.8.10 (Windows 10), Board: "Arduino Uno"

Sketch uses 2396 bytes (7%) of program storage space. Maximum is 32256 bytes.
Global variables use 225 bytes (10%) of dynamic memory, leaving 1823 bytes for local variables. Maximum is 2048 bytes.
An error occurred while uploading the sketch
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x00
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x00
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x00
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x00
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x00
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x00
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x00
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x00
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x00

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
2

Start by studying the linsk below.

Moved your topic to it's current location / section as it is more suitable.

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Other general help and troubleshooting advice can be found here.
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3

Remove any connections to pins 0 and 1 on your Arduino board. These pins are used for communication with your computer, including uploads. Connecting anything to these pins can interfere with uploads.

Make sure you have the correct board selected from the Tools > Board menu.

Make sure you have selected the port of your Arduino board from the Tools > Port menu.

Sometimes the port will be labeled with the board name in the menu. Other times it will not. If you don’t know which port is your Arduino board, you can find it like this:

  1. Unplug your Arduino board from the computer.
  2. Select Tools > Port from the Arduino IDE menus.
  3. Note the ports, if any, listed in the menu.
  4. Close the Tools menu.
    The ports list is only updated when the Tools menu is re-opened, so this step is essential.
  5. Plug your Arduino board into the computer.
  6. Select Tools > Port from the Arduino IDE menus.

The new port listed in the menu is your Arduino board.