On peut en revanche monter un CD (ou un HD) et aller voir les fichiers dessus. Donc on doit pouvoir lancer une installation de Win98 (je crois me souvenir qu'il suffit de lancer le setup.exe présent sur le CD).

You can mount all type of formats, iso, bin, cue (to have cdda working in games),  pure "mount c c" will mount to C:/ your "c" directory in dosbox, you can create hardfiles too, etc.

I for myself easily install win95ocr2 : http://kas1e.mikendezign.com/aos4/dosbox/dosbox_win95.jpg

But authors of DosBox saying that while win95/98 runs, they will have bugs and issues, because DOSBox is not for windows emulation, but for games. And i can confirm that while win95 works, it may bring all kind of weird things, so it only for fun that you can run win95/98 on amigaos4 in fullspeed, but nothing else like DirectX (which need it for normal win9x games) will work.

It is more for games so it may be considered like a DOS Mame :-)

I'm not a game fan so this is why I prefer Bochs. 

I think it's more fun to feel the power to run another OS inside the used OS. :-)

But still, I will find time to run some old DOS games on my Sam460. There's even Alone in the dark, a french game created by a couple, living in Meyzieu, east of Lyon. It was in those years where one or two people were enough to create a game.

Donc je l'ai dans le baba pour StarCraft aussi.

Quoi qu'il en soit, cela nous laisse une fameuse ludothèque post Commodore era à tester.

J'ai même trouvé sur cette page des fichiers à utiliser mais je ne réussi pas à les monter dans Dosbox. Quelqu'un a déjà réussi ?