The 'ClassicUnfreezer' is a Macintosh application tool designed to change internal settings of the Classic OS which prevent it from operating correctly. The typical problem, experienced by the user, is that the Classic OS startup progress window approaches the point of completion, but then the progression stops.
File Size433.03 kB
Operating System Mac OS Classic Mac OS X 10.3.9 Mac OS X 10.4 PPC Macintosh
System Requirements
  • Mac OS X versions 10.3.9 or 10.4.3 or later
  • Classic OS must be installed.