It's working fine now. Merci, Thierry!

I'm glad to help you.

Terminal Log: Last login: Tue Jun 14 15:56:31 on console Welcome to Darwin! iBook-OSX:~ FM$ /Users/FM/Public/ScummVM.app/Contents/MacOS/scummvm dyld: Library not loaded: /usr/lib/libiconv.2.dylib Referenced from: /Users/FM/Public/ScummVM.app/Contents/MacOS/scummvm Reason: Incompatible library versio...

OK, I find it. No error messages in scummvm.log, only about successfully started/closed 1.7.0 version.

@fm2 you need to post more details, any error message or logs? Without it your post is pretty much pointless and does nothing to find the issue. iBook G3/800 14", VRAM 32M, RAM expanded to 640M (max), Mac OS 10.4.11 ScummVM 1.4.1 - 1.7.0 OK, 1.8.1 not started. No messages. Logs? Where can I fi...

iBook G3/800, Mac OS X 10.4.11. ScummVM 1.8.1 not started.