make sure this is set correctly also
from
http://www.rojakpot.com/
Init Display First
Common Options : AGP, PCI
Details
Although the AGP bus was designed exclusively for the graphics subsystem, some users still have to use PCI graphics cards for multi-monitor support. This is because there can be only one AGP port! So, if you want to use multiple monitors. you must either get an AGP card that provides multi-monitor support or use PCI graphics cards.
For those who upgraded from a PCI graphics card to an AGP one, it's certainly enticing to use the old PCI graphics card to support a second monitor. The PCI card would certainly do the job just fine as it merely sends display data to the second monitor. You don't need a powerful graphics card to run the second monitor as Microsoft Windows 2000/XP does not support 3D graphics acceleration on the second monitor.
In such cases of an AGP graphics card working in tandem with a PCI graphics card, the BIOS has to determine which graphics card is the primary graphics card. Naturally, the default would be the AGP graphics card since in most cases, it would be the faster card.
However, a BIOS switch that allows you to manually select the graphics card to boot the system with is required. This is particularly important if you have AGP and PCI graphics cards but only one monitor. There's where the Init Display First feature comes in. It allows you to select whether to boot the system using the AGP graphics card or the PCI graphics card.
If you are only using a single graphics card, then the BIOS will detect it as such and boot it up, irrespective of what you set the feature to. However, there may be a slight reduction in initialization time if you set this feature to its proper setting. For example, if you only use an AGP graphics card, then setting Init Display First to AGP may speed up your system's booting-up process.
Therefore, if you are only using a single graphics card, it is recommended that you set the Init Display First feature to the proper setting for your system (AGP for a single AGP card and PCI for a single PCI card). But if you are using multiple graphics cards, it's up to you which card you want to use as your primary display card. It is recommended that you select the fastest graphics card as the primary display card.