............ & god shuns those who do not read before typing ! **LOL**
That link is real nice but all that lists are the Bioses that you can download (3.0-3.4) Nowhere does it tell you how compatible any of the Bioses are to the XP1900 .
Although MSI does list a CPU Support Status , it only shows the newer Bios 3.3 to work with the XP2000 .
So I ask again , will the Bios version 3.1 work with the XP1900 ??