first burn


i tried to burn to arduino uno for the first time , but i get this message

“avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0xab
avrdude: stk500_recv(): programmer is not responding”

  • when I burn arduino nano it workes. so maybe i have problem with the uno itself?
    i am runing win 10.

i will glade for help