I have recently bought a new Arduino Uno R3 after i burnt my previous one out.
I cannot upload sketches and I cannot work out why.
I have the correct com port selected and I have the correct board selected.
"avrdude.exe: stk500_getsync(): not in sync: resp=0x00" is the message i receive.
I have tried the "loop-back test" and that works. I have a feeling its a problem with the bootloader because when i press the reset button, none of the lights blink.
Can someone please help me?