Looking for MDLDEC.exe??? here it is! download and use that!
Looking for 'MDLDEC.exe'??? here it is! download and use that!
to use that, you need Jed's Half-Life Model Viewer. with "Decompile" you can convert .mdl to .smd and edit models in 3DS MAX.
To import models in 3DS MAX you needed plugins for 3DS MAX: :3D Studio Max SMD Export" and "3D Studio Max SMD Import"