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Hi Everyone!!!

I'm begginer in Arduino Tecnology and last week I bought a Leonardo 32u4 model.

Unfortunatelly, I don't get to send any program to my arduino.

Please, look my sketch with the verbose mode actived.

avrdude: Version 5.11, compiled on Sep  2 2011 at 19:38:36
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2009 Joerg Wunsch

         System wide configuration file is "C:\arduino-1.0\hardware/tools/avr/etc/avrdude.conf"

         Using Port                    : \\.\COM5
         Using Programmer              : AVR109
         Overriding Baud Rate          : 1200
         AVR Part                      : ATmega32U4
         Chip Erase delay              : 9000 us
         PAGEL                         : PD7
         BS2                           : PA0
         RESET disposition             : dedicated
         RETRY pulse                   : SCK
         serial program mode           : yes
         parallel program mode         : yes
         Timeout                       : 200
         StabDelay                     : 100
         CmdexeDelay                   : 25
         SyncLoops                     : 32
         ByteDelay                     : 0
         PollIndex                     : 3
         PollValue                     : 0x53
         Memory Detail                 :

                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           eeprom        65    10     8    0 no       1024    8      0  9000  9000 0x00 0x00
                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           flash         65     6   128    0 yes     32768  128    256  4500  4500 0x00 0x00
                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           lfuse          0     0     0    0 no          1    0      0  9000  9000 0x00 0x00
                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           hfuse          0     0     0    0 no          1    0      0  9000  9000 0x00 0x00
                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           efuse          0     0     0    0 no          1    0      0  9000  9000 0x00 0x00
                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           lock           0     0     0    0 no          1    0      0  9000  9000 0x00 0x00
                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           calibration    0     0     0    0 no          1    0      0     0     0 0x00 0x00
                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           signature      0     0     0    0 no          3    0      0     0     0 0x00 0x00

         Programmer Type : butterfly
         Description     : Atmel AppNote AVR109 Boot Loader

Connecting to programmer: .avrdude: Send: . [1b]
avrdude: Send: S [53]
avrdude: Recv:

**I'm using now Windows VISTA but I tried with XP and I get the same result.
There is not answer and the LED RX don't blink.



If anyone can help me, I'll be happy!

Regards,

Rodrigo Santos

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Hi again!

I forgot inform....

I'm using Arduino 1.0.

The windows driver is:

;************************************************************
; Windows USB CDC ACM Setup File
; Copyright (c) 2000 Microsoft Corporation


[Version]
Signature="$Windows NT$"
Class=Ports
ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318}
Provider=%MFGNAME%
LayoutFile=layout.inf
CatalogFile=%MFGFILENAME%.cat
DriverVer=11/15/2007,5.1.2600.0

[Manufacturer]
%MFGNAME%=DeviceList, NTamd64

[DestinationDirs]
DefaultDestDir=12


;------------------------------------------------------------------------------
;  Windows 2000/XP/Vista-32bit Sections
;------------------------------------------------------------------------------

[DriverInstall.nt]
include=mdmcpq.inf
CopyFiles=DriverCopyFiles.nt
AddReg=DriverInstall.nt.AddReg

[DriverCopyFiles.nt]
usbser.sys,,,0x20

[DriverInstall.nt.AddReg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,%DRIVERFILENAME%.sys
HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"

[DriverInstall.nt.Services]
AddService=usbser, 0x00000002, DriverService.nt

[DriverService.nt]
DisplayName=%SERVICE%
ServiceType=1
StartType=3
ErrorControl=1
ServiceBinary=%12%\%DRIVERFILENAME%.sys

;------------------------------------------------------------------------------
;  Vista-64bit Sections
;------------------------------------------------------------------------------

[DriverInstall.NTamd64]
include=mdmcpq.inf
CopyFiles=DriverCopyFiles.NTamd64
AddReg=DriverInstall.NTamd64.AddReg

[DriverCopyFiles.NTamd64]
%DRIVERFILENAME%.sys,,,0x20

[DriverInstall.NTamd64.AddReg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,%DRIVERFILENAME%.sys
HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"

[DriverInstall.NTamd64.Services]
AddService=usbser, 0x00000002, DriverService.NTamd64

[DriverService.NTamd64]
DisplayName=%SERVICE%
ServiceType=1
StartType=3
ErrorControl=1
ServiceBinary=%12%\%DRIVERFILENAME%.sys


;------------------------------------------------------------------------------
;  Vendor and Product ID Definitions
;------------------------------------------------------------------------------
; When developing your USB device, the VID and PID used in the PC side
; application program and the firmware on the microcontroller must match.
; Modify the below line to use your VID and PID.  Use the format as shown below.
; Note: One INF file can be used for multiple devices with different VID and PIDs.
; For each supported device, append ",USB\VID_xxxx&PID_yyyy" to the end of the line.
;------------------------------------------------------------------------------
[SourceDisksFiles]
[SourceDisksNames]
[DeviceList]
%DESCRIPTION%=DriverInstall, USB\VID_239A&PID_0001&REV_0001


[DeviceList.NTamd64]
%DESCRIPTION%=DriverInstall, USB\VID_239A&PID_0001&REV_0001



;------------------------------------------------------------------------------
;  String Definitions
;------------------------------------------------------------------------------
;Modify these strings to customize your device
;------------------------------------------------------------------------------
[Strings]
MFGFILENAME="CDC_vista"
DRIVERFILENAME ="usbser"
MFGNAME="http://www.adafruit.com"
INSTDISK="LUFA CDC Bootloader Driver Installer"
DESCRIPTION="Communications Port"
SERVICE="USB RS-232 Emulation Driver"

It's create this port:


Please... I'm almost desperate  smiley-confuse
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I'm begginer in Arduino Tecnology and last week I bought a Leonardo 32u4 model.
Wouldn't that be easier if the Leonardo was released?
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Thanks...

But I need true help.
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this is it

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While it is true it is possible to put an Arduino bootloader on the 32u4, it is not officially supported. 

So you should probably contact the seller for support, since it isn't an official board.
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I saw some examples working with 32u4 on internet but nobody has the same problem.

Anybody has an idea what can i do?

Over IC is wrote: mega32u4 au

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Ok... I have a couple of 32u4 based boards running the Leonardo IDE.  Perhaps I can help...

A few questions to begin with.   

What bootloader is on the device at the moment?  Is it the Leonardo one, or have you loaded another on there.  If you are not sure, check and see if there is an extra mouse and keyboard appear in  your device manager when you plug it in.

Have you edited the boards.txt file so that in Arduino 1.0 the leonardo appears a a selectable option? 

Is there already a sketch on your Leonardo?  There is a bug in the Leonardo bootloader that effects windows users.  If the Leonardo bootloader is installed, but no sketch, the Leo-clone wont accept a sketch.  The solution is simple, you boot into a linux machine and upload any sketch (blink is a good one).  You only need to do this the first time.  After that the leonardo-clone should upload just fine.
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First of all,

Thanks for help !!!

When I plug my arduino, I saw the my device manger and the devices keybord and mouse are show.

This is my boards.txt (c:\arduino-1.0\hardware\arduino)

##############################################################

uno.name=Arduino Uno
uno.upload.protocol=arduino
uno.upload.maximum_size=32256
uno.upload.speed=115200
uno.bootloader.low_fuses=0xff
uno.bootloader.high_fuses=0xde
uno.bootloader.extended_fuses=0x05
uno.bootloader.path=optiboot
uno.bootloader.file=optiboot_atmega328.hex
uno.bootloader.unlock_bits=0x3F
uno.bootloader.lock_bits=0x0F
uno.build.mcu=atmega328p
uno.build.f_cpu=16000000L
uno.build.core=arduino
uno.build.variant=standard

##############################################################

atmega328.name=Arduino Duemilanove w/ ATmega328

atmega328.upload.protocol=arduino
atmega328.upload.maximum_size=30720
atmega328.upload.speed=57600

atmega328.bootloader.low_fuses=0xFF
atmega328.bootloader.high_fuses=0xDA
atmega328.bootloader.extended_fuses=0x05
atmega328.bootloader.path=atmega
atmega328.bootloader.file=ATmegaBOOT_168_atmega328.hex
atmega328.bootloader.unlock_bits=0x3F
atmega328.bootloader.lock_bits=0x0F

atmega328.build.mcu=atmega328p
atmega328.build.f_cpu=16000000L
atmega328.build.core=arduino
atmega328.build.variant=standard

##############################################################

diecimila.name=Arduino Diecimila or Duemilanove w/ ATmega168

diecimila.upload.protocol=arduino
diecimila.upload.maximum_size=14336
diecimila.upload.speed=19200

diecimila.bootloader.low_fuses=0xff
diecimila.bootloader.high_fuses=0xdd
diecimila.bootloader.extended_fuses=0x00
diecimila.bootloader.path=atmega
diecimila.bootloader.file=ATmegaBOOT_168_diecimila.hex
diecimila.bootloader.unlock_bits=0x3F
diecimila.bootloader.lock_bits=0x0F

diecimila.build.mcu=atmega168
diecimila.build.f_cpu=16000000L
diecimila.build.core=arduino
diecimila.build.variant=standard

##############################################################

nano328.name=Arduino Nano w/ ATmega328

nano328.upload.protocol=arduino
nano328.upload.maximum_size=30720
nano328.upload.speed=57600

nano328.bootloader.low_fuses=0xFF
nano328.bootloader.high_fuses=0xDA
nano328.bootloader.extended_fuses=0x05
nano328.bootloader.path=atmega
nano328.bootloader.file=ATmegaBOOT_168_atmega328.hex
nano328.bootloader.unlock_bits=0x3F
nano328.bootloader.lock_bits=0x0F

nano328.build.mcu=atmega328p
nano328.build.f_cpu=16000000L
nano328.build.core=arduino
nano328.build.variant=eightanaloginputs

##############################################################

nano.name=Arduino Nano w/ ATmega168

nano.upload.protocol=arduino
nano.upload.maximum_size=14336
nano.upload.speed=19200

nano.bootloader.low_fuses=0xff
nano.bootloader.high_fuses=0xdd
nano.bootloader.extended_fuses=0x00
nano.bootloader.path=atmega
nano.bootloader.file=ATmegaBOOT_168_diecimila.hex
nano.bootloader.unlock_bits=0x3F
nano.bootloader.lock_bits=0x0F

nano.build.mcu=atmega168
nano.build.f_cpu=16000000L
nano.build.core=arduino
nano.build.variant=eightanaloginputs

##############################################################

mega2560.name=Arduino Mega 2560 or Mega ADK

mega2560.upload.protocol=stk500v2
mega2560.upload.maximum_size=258048
mega2560.upload.speed=115200

mega2560.bootloader.low_fuses=0xFF
mega2560.bootloader.high_fuses=0xD8
mega2560.bootloader.extended_fuses=0xFD
mega2560.bootloader.path=stk500v2
mega2560.bootloader.file=stk500boot_v2_mega2560.hex
mega2560.bootloader.unlock_bits=0x3F
mega2560.bootloader.lock_bits=0x0F

mega2560.build.mcu=atmega2560
mega2560.build.f_cpu=16000000L
mega2560.build.core=arduino
mega2560.build.variant=mega

##############################################################

mega.name=Arduino Mega (ATmega1280)

mega.upload.protocol=arduino
mega.upload.maximum_size=126976
mega.upload.speed=57600

mega.bootloader.low_fuses=0xFF
mega.bootloader.high_fuses=0xDA
mega.bootloader.extended_fuses=0xF5
mega.bootloader.path=atmega
mega.bootloader.file=ATmegaBOOT_168_atmega1280.hex
mega.bootloader.unlock_bits=0x3F
mega.bootloader.lock_bits=0x0F

mega.build.mcu=atmega1280
mega.build.f_cpu=16000000L
mega.build.core=arduino
mega.build.variant=mega

##############################################################

leonardo.name=Arduino Leonardo
leonardo.upload.protocol=AVR109
leonardo.upload.maximum_size=28672
leonardo.upload.speed=1200
leonardo.bootloader.low_fuses=0xde
leonardo.bootloader.high_fuses=0xd8
leonardo.bootloader.extended_fuses=0xcb
leonardo.bootloader.path=diskloader
leonardo.bootloader.file=DiskLoader-Leonardo.hex
leonardo.bootloader.unlock_bits=0x3F
leonardo.bootloader.lock_bits=0x2F
leonardo.build.mcu=atmega32u4
leonardo.build.f_cpu=16000000L
leonardo.build.core=arduino
leonardo.build.variant=leonardo


##############################################################

bt328.name=Arduino BT w/ ATmega328

bt328.upload.protocol=arduino
bt328.upload.maximum_size=28672
bt328.upload.speed=19200
bt328.upload.disable_flushing=true

bt328.bootloader.low_fuses=0xff
bt328.bootloader.high_fuses=0xd8
bt328.bootloader.extended_fuses=0x05
bt328.bootloader.path=bt
bt328.bootloader.file=ATmegaBOOT_168_atmega328_bt.hex
bt328.bootloader.unlock_bits=0x3F
bt328.bootloader.lock_bits=0x0F

bt328.build.mcu=atmega328p
bt328.build.f_cpu=16000000L
bt328.build.core=arduino
bt328.build.variant=eightanaloginputs

##############################################################

bt.name=Arduino BT w/ ATmega168

bt.upload.protocol=arduino
bt.upload.maximum_size=14336
bt.upload.speed=19200
bt.upload.disable_flushing=true

bt.bootloader.low_fuses=0xff
bt.bootloader.high_fuses=0xdd
bt.bootloader.extended_fuses=0x00
bt.bootloader.path=bt
bt.bootloader.file=ATmegaBOOT_168.hex
bt.bootloader.unlock_bits=0x3F
bt.bootloader.lock_bits=0x0F

bt.build.mcu=atmega168
bt.build.f_cpu=16000000L
bt.build.core=arduino
bt.build.variant=eightanaloginputs

##############################################################

lilypad328.name=LilyPad Arduino w/ ATmega328

lilypad328.upload.protocol=arduino
lilypad328.upload.maximum_size=30720
lilypad328.upload.speed=57600

lilypad328.bootloader.low_fuses=0xFF
lilypad328.bootloader.high_fuses=0xDA
lilypad328.bootloader.extended_fuses=0x05
lilypad328.bootloader.path=atmega
lilypad328.bootloader.file=ATmegaBOOT_168_atmega328_pro_8MHz.hex
lilypad328.bootloader.unlock_bits=0x3F
lilypad328.bootloader.lock_bits=0x0F

lilypad328.build.mcu=atmega328p
lilypad328.build.f_cpu=8000000L
lilypad328.build.core=arduino
lilypad328.build.variant=standard

##############################################################

lilypad.name=LilyPad Arduino w/ ATmega168

lilypad.upload.protocol=arduino
lilypad.upload.maximum_size=14336
lilypad.upload.speed=19200

lilypad.bootloader.low_fuses=0xe2
lilypad.bootloader.high_fuses=0xdd
lilypad.bootloader.extended_fuses=0x00
lilypad.bootloader.path=lilypad
lilypad.bootloader.file=LilyPadBOOT_168.hex
lilypad.bootloader.unlock_bits=0x3F
lilypad.bootloader.lock_bits=0x0F

lilypad.build.mcu=atmega168
lilypad.build.f_cpu=8000000L
lilypad.build.core=arduino
lilypad.build.variant=standard

##############################################################

atmega168.name=Arduino NG or older w/ ATmega168

atmega168.upload.protocol=arduino
atmega168.upload.maximum_size=14336
atmega168.upload.speed=19200

atmega168.bootloader.low_fuses=0xff
atmega168.bootloader.high_fuses=0xdd
atmega168.bootloader.extended_fuses=0x00
atmega168.bootloader.path=atmega
atmega168.bootloader.file=ATmegaBOOT_168_ng.hex
atmega168.bootloader.unlock_bits=0x3F
atmega168.bootloader.lock_bits=0x0F

atmega168.build.mcu=atmega168
atmega168.build.f_cpu=16000000L
atmega168.build.core=arduino
atmega168.build.variant=standard

##############################################################

atmega8.name=Arduino NG or older w/ ATmega8

atmega8.upload.protocol=arduino
atmega8.upload.maximum_size=7168
atmega8.upload.speed=19200

atmega8.bootloader.low_fuses=0xdf
atmega8.bootloader.high_fuses=0xca
atmega8.bootloader.path=atmega8
atmega8.bootloader.file=ATmegaBOOT.hex
atmega8.bootloader.unlock_bits=0x3F
atmega8.bootloader.lock_bits=0x0F

atmega8.build.mcu=atmega8
atmega8.build.f_cpu=16000000L
atmega8.build.core=arduino
atmega8.build.variant=standard


The Leonardo option is show in sketch program.


Unfortunatelly, I'm using VISTA and I'm not get now to install the linux to try your tip.

Sorry my thin English.
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Ok. Your boards.txt file is good, and your board most likely has the Leonardo bootloader installed correctly.

When you power your Leo-clone, are you getting a continuous flashing of the LED which is attached to pin13?  This would be a good indicator that the blink sketch has been uploaded by the manufacturer.  Every Arduino that I have seen (clone or real) has had the blink sketch pre-loaded?  Leonardo bootloaders pulse the LED a few times before running the sketch, so if blink is installed, the light will continue to switch on and off after this initial pulsing.

If there is no blink sketch installed, then I would reckon that making up a linux boot would be your way forward.  That way you can install a sketch and windows should be able to deal with the Leonardo from then onwards.

If there is already a sketch there, then your next bet is that something is wrong with your drivers...  I noticed I saw the word ADAFRUIT in your second post.  Is that where you installed the drivers from?  The correct drivers for a Leonardo are supplied with the Arduino 1.0 installation files. 
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I did several tests using different drivers. The begin of the files are equal. Only the end is different.

Look at this:

First:

[SourceDisksFiles]
[SourceDisksNames]
[DeviceList]
%DESCRIPTION%=DriverInstall, USB\VID_239A&PID_0001&REV_0001


[DeviceList.NTamd64]
%DESCRIPTION%=DriverInstall, USB\VID_239A&PID_0001&REV_0001



;------------------------------------------------------------------------------
;  String Definitions
;------------------------------------------------------------------------------
;Modify these strings to customize your device
;------------------------------------------------------------------------------
[Strings]
MFGFILENAME="CDC_vista"
DRIVERFILENAME ="usbser"
MFGNAME="http://www.adafruit.com"
INSTDISK="LUFA CDC Bootloader Driver Installer"
DESCRIPTION="Communications Port"
SERVICE="USB RS-232 Emulation Driver"


Second:

[SourceDisksFiles]
[SourceDisksNames]
[DeviceList]
%DESCRIPTION%=DriverInstall, USB\VID_03EB&PID_204A, USB\VID_239A&PID_0001&REV_0001

[DeviceList.NTamd64]
%DESCRIPTION%=DriverInstall, USB\VID_03EB&PID_204A, USB\VID_239A&PID_0001&REV_0001


;------------------------------------------------------------------------------
;  String Definitions
;------------------------------------------------------------------------------
;Modify these strings to customize your device
;------------------------------------------------------------------------------
[Strings]
MFGFILENAME="CDC_vista"
DRIVERFILENAME ="usbser"
MFGNAME="http://www.fourwalledcubicle.com"
INSTDISK="LUFA CDC Bootloader Driver Installer"
DESCRIPTION="Communications Port"
SERVICE="USB RS-232 Emulation Driver"

Third

[SourceDisksFiles]
[SourceDisksNames]
[DeviceList]
%DESCRIPTION%=DriverInstall, USB\VID_2341&PID_0032
%DESCRIPTION%=DriverInstall, USB\VID_2341&PID_0034&MI_00

[DeviceList.NTamd64]
%DESCRIPTION%=DriverInstall, USB\VID_2341&PID_0032
%DESCRIPTION%=DriverInstall, USB\VID_2341&PID_0034&MI_00


;------------------------------------------------------------------------------
;  String Definitions
;------------------------------------------------------------------------------
;Modify these strings to customize your device
;------------------------------------------------------------------------------
[Strings]
MFGFILENAME="CDC_vista"
DRIVERFILENAME ="usbser"
MFGNAME="Arduino LLC (www.arduino.cc)"
INSTDISK="Arduino Leonardo Driver Installer"
DESCRIPTION="Arduino Leonardo"
SERVICE="USB RS-232 Emulation Driver"


which program should I use to execute the burn bootloader?
Should I change the speed of port in Vista Windows ?

remembering...

When I try to uploading some program, the Sketch does nothing...

        Programmer Type : butterfly
         Description     : Atmel AppNote AVR109 Boot Loader

Connecting to programmer: .avrdude: Send: . [1b]
avrdude: Send: S [53]
avrdude: Recv:

avrdude: Recv:
avrdude: Send: V [56] (this is the last message. The program are stopped and does nothing)

On the arduino, the LEDS (ON) and (TX) are high. The LED (RX) is low.

I'm almost crying.... smiley-neutral
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OK..

II am venturing into stuff here that is at best educated guess...

1.  Couple of your drivers there are based on LUFA, so they are essentilly the same driver.  I am not sure, but I think that Leonardo uses a different code to LUFA.  I may be talking out my hat, but https://groups.google.com/forum/#!msg/lufa-support/ONIrc8SUQPY/tibL-vgZId4J this link to a conversation says that Leonardo's bootloader is not LUFA based, though Uno was.

2.  I am going to put my money on that you need to change the drivers to those found at <YOURPATH>\arduino-1.0\drivers

3.  No flashing lights is saying to me that your manufacturer has not pre-installed a sketch.  AFAIK windows users cant upload to a Leonardo without a sketch being present (the drivers wont initialise properly I understand)  So you probably need to create a linux install which you can do onto a USB stick so no need to turn your back on Windoze just yet

http://unetbootin.sourceforge.net/ gives you the tools you need to do this.
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My good friend!!!!

I sent to Manufactor an e-mail and this history. Next monday, i'll receive the answer.

I'm downloading Fedora to do your suggest.

Thanks for your help... My english is thin, but I'd like to thank all help until now!

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I would like to thank every help!!!

My Leonardo was with problem. I sent back to manufecturer.

I change my Leonardo for a Decimila. My new arduino is flying!!!! rsrsrs

Thanks for all and I'm sorry for the lost time
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