Cannot install driver

Windows cant find driver for my arduino uno R3.0

1

this is my arduino uno r3
optiboot 8

$_12.JPG

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I have the same board with the same problem. It has ISP because 13 pin is blinking. It appears in other devices as USB2.0-Serial and at Com 1. When I load one program it gives me that error:

please Help, I'd be grateful of any advice.

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12 MHz crystal next to it, likely it's a CP2102 or PL2303 type chip.
It if was FT232, wouldn't need a crystal.

http://www.ebay.es/itm/Arduino-Uno-Atmega328P-PU-R3-REV-3-Cable-USB-Version-Compatible-D1/221409432836?_trksid=p5197.m1992&_trkparms=aid%3D111000%26algo%3DREC.CURRENT%26ao%3D1%26asc%3D14%26meid%3D6687845735528392996%26pid%3D100015%26prg%3D1006%26rk%3D1%26rkt%3D10%26sd%3D271409117757%26clkid%3D6687846944217129483&_qi=RTM1685972

WCH CH 340 at the little chip next to usb connection

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CH341SER.ZIP (188 KB)

Thanks Bro ! I'm really happy with ur support ! I didnt know how that worked, sorry. Can u solve me another question ? Can i use that board as a keyboard ? I mean, can i use it as a makey makey ?

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