user23952: I just finished a camp for the arduino and the arduino uno that they gave us is not working with my computer even though everything was working on their computers. I am trying to upload with the same schematic, same Arduino, and the same code. It is not wanting to upload even after changing in the preferences to the same com Port. I have tried updating the drivers, but Windows 7 64 bit s saying this error message : This device cannot start. (Code 10) .  Also, there is an exclamation mark in the device manager but how hard I try, it doesn't go away. 

user23952: I found out that I could not use the arduino drivers because I am using a DCcduino uno that has a separate driver.

23952: <p>I just finished a camp for the arduino and the arduino uno that they gave us is not working with my computer even though everything was working on their computers. I am trying to upload with the same schematic, same Arduino, and the same code. It is not wanting to upload even after changing in the preferences to the same com Port. I have tried updating the drivers, but Windows 7 64 bit s saying this error message : This device cannot start. (Code 10) .  Also, there is an exclamation mark in the device manager but how hard I try, it doesn't go away. </p>
 23952: <p>I found out that I could not use the arduino drivers because I am using a DCcduino uno that has a separate driver.</p>
