Okay understood, thanks for the detailed description of the problem. Then SD2IEC users indeed have to be patient, before they can save the game. Maybe it's possible in the meanwhile, to freeze the game at one point, by using a freezer-cartridge and continue playing from the freezed file then? But in some games freezing is a problem, so it must be tried out. For the freezed file, it should not be a problem, if it's directly on the SD-Card as a single file, but i haven't tried it out, to freeze this game. On my C64, on which the SD2IEC is connected, i also have a Final-Cartridge-3, so maybe i try this out the next days. Freezing, of course, is not an ideal solution here :) but at least that would be a reasonably good interim-solution, until the SD2IEC version makes it possible, to save at some point.