my arduino woks lights up the green light but when i upload it there an error

my arduino woks lights up the green light but when i upload code into it at the minute it says
"arvdude :verification error,first mismatch at byte 0x00000xc  != 0x62
arvdude :   verification error ; content mismatch"

i  new to arduino and i just bought it 2  days ago

so plese help me

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Which Arduino do you have? If you have the Uno no drivers are needed. If you have the Nove then you will need these drivers. Once again make sure you have the correct board and com port selected under the Tools Menu of the Arduino 1.0 IDE.
In the IDE make sure you go to Tools menu and Board and select the correct Arduino board you are using. Different versions of the Arduino will use different communications chips to translate the info from the USB port to basic Serial that the chip can understand. I hope you purchased and official Arduino board and not some Arduino lookalike.
ms10 (author)  mpilchfamily5 years ago
nope its an official arduino .thanks
bwrussell5 years ago
Did you install the drivers? How about verifying the COM port? You could try reloading the boot-loader.
ms10 (author)  bwrussell5 years ago
how do i do that