I recently put togehter a new computer and intended to install XP on it. When trying to install XP Pro, setup fails in the "pre-installation" phase (where drivers are being read). After this, there is nothing else to do than restart the computer

Installation always fails at the same spot, and therefore i'm thinking there might be a hardware problem. However, what makes this problem somewhat interesting is that an evaluation version of XP Pro is possible to install without any problems. Strange since there seems to be no difference between installation procedurec between the evaluation version and the regular release.
Ideas anyone?