The strangest thing happnes with OS3.9-BB2 and my A4000 setup. I have 128MB of fast ram installed on the CSPPC card, and when ever I try to format a floppy I get a message "Not enough memory to run SYS:Tools/Format", but when I go to SYS:Tools, and actually double click on the Format icon, it works, and I can format a floppy disk. It could be that I just need a fresh intall of the system partition, as it could be that it's clogged with stuff at the moment, and my startup-sequence file for that matter too, but before I do that, does anyone know what could be interfearing with it?