actually i use WIn7 (have Win10 on additional harddrive but use it only rerely
if my software-customer deals some with me)
there is no tone
as i connected just now both builtin-LED's red and green are On.
now i try again uploading..
tries on com1 with baudrate of 57600
and there comes again wellknown
'avrdude: stk500_getasync () attempt 8 of 10 : not in sync: resp=0xa5'
'avrdude: stk500_recv () : programmer is not responding'