If you meant that you just reinstalled FMCB over the old installation, the installer should erase the old installation before installing FMCB.
Btw I haven't retest if it's still the 430+ who broke my setup..
Before the reinstall I've used a "french version" of fmcb. And now the one in this forum (but still with the dvdelf.bin from the other version don't know if it has an effect on OPL..). I'm a little noob in this so sorry if I made a mistake ^^'...
Then it's a different problem. If only 3 games have this problem (Especially when they're from the same series and based on each other's code), then it's considered a small problem (Opposed to seeing all games not functioning on OPL, all exhibiting the same problem. :lol:).
Edit : It bug in fact with all the 3 .hack\\GU but Kingdom Heart : Chain of Memorie works fine.. Maybe the 0.8 broke some games... I'll test with some other game to see... But btw if it's works with ioprp patch it's fine for me.. I'd know what it's the effect. and if there is possibility of bad effect with this patch...