Hi everyone
please guide me to solve this problem. Used Arduino Uno (Windows 7 enterprise(SP1)) for a week and whwn i tried today its not uploading programs now(which it did till yesterday) having changed nothing . I tried different programs, tried resetting arduino, restarted......NOTHING WORKED!!!
here is error message in which shows up in red:-
avrdude: verification error, first mismatch at byte 0x0000
0xff != 0x0c
avrdude: verification error; content mismatch
And status shows uploading..but finally dosent.
I've tried mailing techsupport@virlos.com but got no reply. Can anyone help?
PLEASE REPLY ASAP