Bug fixes, Known problems, 2 bug fixes – ChamSys MagicQ Software Change Log User Manual
Page 54: 3 known problems

MagicQ Software Change Log
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21.2
Bug Fixes
Fixed problem with screen update on MQ40/60/70 in v1.5.6.0 which made is slow to respond.
Fixed MagicHD issues where single frame media (i.e. static pictures) might not be displayed, leaving the layer black. #7737,
#7792
Fixed some MagicHD problems relating to unusual media formats. #7635, #7742.
Fixed crash when MagicHD converts audio files. #7692
Fixed problem with CTRL B and CTRL C short cuts - now modified to CTRL J and CTRL K #0007467
Fixed reset problem in Pixelmapper when using Vert Rnd FX. #0007463
Sel + S caused a reset. #0007798
21.3
Known Problems
v1.6.5.2 causes a problem with backward compatibility to version 1.6.1.7. After running v1.6.5.2 on a Pro or Compact console,
changing back to v1.6.1.7 will cause the console to continually reset. Hold the reset button to power off completely then on start
up hold a key to enter the software utility and re choose 1.6.5.2.
Before changing back to 1.6.1.7 open File Manager and delete all the .mic2 files from the icons folder.