ATA66 support med mit MOBO

Kommer lige fra www.experts-exchange.com med dette spørgsmål (copy-paste) så det er på engelsk

Hi all!

I just downloaded a new bios for my MOBO yesterday, and it says

                      MS-6119 W619MS28 BIOS Release
                      -----------------------------

1.  This is the AWARD(r) BIOS ver 2.8 release.

2.  This is used on MSI Standard M/B.

3. This bios solves the following problem of the previous version:
- Support UDMA66 HDD
- Support IBM 37.5GB HDD
- Support Intel(R) Coppermine(R) CPU.

NOW wtf is support for UDMA66 that is the same as ATA66 right and my MOBO manual says support for UDMA33 only I have a HD capable of running ATA66 but will this work??

I have just noticed on the MOBO that one of the controllers IDE2 is white like all ATA66 controllers right ?

Can I then have both my HD's on IDE2 and my CD-rom as master on IDE1 - will that work? And what about the HD i have that doesn't support ATA66 - I have a program from IBM that can enable and disable the ATA66 support.

Please help me figure out this "problem" :)