I am sorry if this is a repost from another thread, however I cannot find an answer that helps. I have the SAM4N Xplained Pro given to me for a class on microcontrollers. However, I cannot get Atmel Studio 7 to work on my computer. When I try to build a solution (regardless of whether its a custom built project or an ASF example project) I continue to get an error "<some file>: No such file or directory" and the .elf file will not build. I checked the paths to the "missing" files and they are included in their respective locations. The build path also does not exceed the total number of characters that the command line can handle, which was the closest solution that I could find in the Atmel Studio 7 documentation. I need this for a class and am lost on how to use this IDE, so I really do appreciate any help.