The 8F000020 task error gets displayed when a V4 or V5 controller gets programmed with the wrong software. The Graphical user interface has not yet been initiated when this is has to be tested.

Rather than a non-descript task error, since the cause is cut and dry, a blue screen with the following text will be displayed. Depending on the Hardware, the "V5" and "V4" text will be swapped.

"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" "!!!! !!!!" "!!!! Hardware/Software Miss-Match !!!!" "!!!! !!!!" "!!!! V5 software has been loaded into V4 hardware. !!!!" "!!!! Power Cycle and Re-Flash with V4 software. !!!!" "!!!! !!!!" "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"