I've finally installed a 4GB CF card as a hard disk into my A1200. Everything seems to run fine, but when I tried to run DOpus or MUI for example I got that "Program failed. Guru #8000000B" from the requester. SnoopDOS can't help me, as it shows nothing. Although DOPus is running fine from the floppy disk.
Is it a problem with the CF card?
I've made 2 partitions. The first one is Workbench with 400MB and the other one is the rest of it. Both using SFS filesystem.