PROBLEM: Can't get my Sibelius piece to playback anymore!

Hi, I'm having this problem (that used to not occur), that when I press play on my Sibelius composition, it scrolls through the score, but nothing is played! I think this has something to do with the MIDI configuration, but the thing is, it DID work fine before! But what I did try:

- checked it wasn't on mute/sound wasn't down

- clicked 'Test' on the Input Device Configuration; no sound was heard.

I really don't know what I did to make it not work, but I'd really like to have it working; I've been working on a composition for an upcoming competition!

Thanks for your help!

Gizmometry :P

Meh, that happens with mine too, that's why I don't use it, after sometime it'llwork again.

Heh really? And you don't know how to fix it? Meh, oh well. So you use Finale?

UPDATE: I fixed it; had something to with the Sound Controls, so I went to Start>Programs>Accessories>Entertainment>Volume Control, then changed the 'SW Synth' and 'Wave'.

Thanks anyway! Thread closed.