Yeah, I'm pretty sure it was listed as one of the fixes.
And I think the correct terminology is ATA-100. Of course UDMA is basically the same thing.
Do search on SP2 in this forum and you are bound to turn up a link or the thread where NFS4 listed all the fixes.
If for some reason SP2 doesn't fix it (which I am 99%) sure it did, you can always use the hotfix. I had the hotfix applied a long time ago, that's why I don't know if SP2 fixed it or not because it was basically fixed.