The string refers to a cracked or pirated distribution of PTC Creo 10.0.0.0 for Windows 64-bit, typically associated with the "SolidSQUAD" (SSQ) cracking group.
: Improvements to Boolean and Split operations, including the ability to propagate appearances and references automatically. Model Tree
graphics d3d : If you don't have a high-end workstation card, forcing Direct3D can sometimes be more stable than OpenGL.
: Finding the sub-releases (like M010 or M020) which fix initial bugs in the 10.0.0.0 "base" release.