freescale，K60下载程序出错该如何解决

现在在用龙邱K60板子，在用龙邱原厂的例程时，例程编译时没有问题，但是烧写时不成功，出现以下提示，请问该如何解决这个问题？
提示1.Miss or malformed flash loader specification file : C:\Program Files\IAR Systems\Embeded Workbeach 6.4 Evaluation\arm\config\flashloader\freescale\flashk60xxx.board 
提示2. The debugging session could not be started.Either the debugger intialization failed,or else the file"C:\Users\Think\Desktop\KINETIS_120MHZ_SC\KINETIS_120MHZ_SC\build\iar\crc_demo\FLASH_1M\Exe\crc_demo_k60_
tower.out" was corrupt or of an unsupported format.
     There might be more information in the Debug Log window.
提示3.Wed Jul 03, 2013 10:38:23: Missing or malformed flash loader specification file: C:\Program Files\IAR Systems\Embedded Workbench 6.4 Evaluation\arm\config\flashloader\Freescale\FlashK60Xxxx.board 

请参考下图，选择【FlashK60Fxxx128K.board】文件替代之前的【FlashK60Xxxx.board】。