win7: avrdude: usbdev_open(): did not find any USB device "u

Development Boards Arduino
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Greets,

win7x64, SparkFun Arduino Uno R3:

After successful DeviceDriversInstall:

http://arduino.cc/forum/index.php/topic,91690.0.html

I tried to UPLOAD the Blink program with both ‘Upload’ and ‘upload using programmer’.

The results, not so good. Error mags:

UPLOAD:

  • Binary sketch size: 1026 bytes (of a 32256 byte maximum)

avrdude: stk500_getsync(): not in sync: resp=0x30

UPLOAD Using Programmer:

Binary sketch size: 1026 bytes (of a 32256 byte maximum)

avrdude: usbdev_open(): did not find any USB device “usb”

Pls, how do I get going?

Thanks…vmars316