3ds Max Service packs

Con estos service pack, nos funcionara mejor el programa, añade mejoras, aparte de que ya sera compatible con vista.
Aqui tenemos el service pack 1 para el 3ds Max 9:
Autodesk 3ds Max 9 Service Pack 1 includes a number of fixes for Autodesk 3ds Max 9 across several functional areas, including Animation, Backburner, Batch Rendering, Biped, Editable Poly, Editable Mesh, Hair, Materials, Maxscript, mental ray, Reactor, Render to Texture, SDK and UV Unwrap.
http://usa.autodesk.com/adsk/servlet/ps/dl/item?siteID=123112&id=9396598&linkID=9241177

Service pack 2 3ds max 9
Autodesk 3ds Max 9 Service Pack 2 is aimed primarily at addressing Vista compatibility issues. It includes a number of fixes specific to Windows Vista, as well as fixes across several functional areas, including Animation, Backburner, Batch Rendering, Biped, Editable Poly, Editable Mesh, Hair, Materials, Maxscript, mental ray, Reactor, Render to Texture, SDK and UV Unwrap

http://usa.autodesk.com/adsk/servlet/ps/dl/item?siteID=123112&id=9593622&linkID=9241178