AGP

[Braveheart]

Gostaria se possivel que me explicassem o que é o AGP perfomance control e o AGP fast write control na bios e se devem estar enable ou disable.O meu sistema é Mb asus A7v600,FX 5200 128 ddr,ram kingston ddr400 e disco ibm ata 100.Obrigado pela vossa atenção.

[Kaipyra]

Aqui nesta secção não está mal, mas acho que ficará melhor na das "Placas Gráficas".

Quanto às tuas questões:

AGP fast write:

Fast Write is a feature which accelerates memory write transactions from the chipset to the AGP device.

Fast Write allows the AGP device act like a PCI device. This allows it to bypass the main memory and directly access the data which improves AGP read performance. However AGP write performance is not affected.

It is recommended that you enable AGP Fast Write for better AGP read performance but disable it if any of your PCI cards start acting funny.

Fonte: http://www.rojakpot.com/showFreeBOG.asp ... 0&bogno=39

Quanto ao AGP Performance control, há poucas informações sobre o que realmente faz. De qualquer forma, o pessoal costuma ter esta função ligada. No entanto, já li que corresponde à forma Auto do Driving Control:

AGP Driving control:

This BIOS feature allows you to set whether the AGP controller should dynamically adjust the AGP driving strength or allow manual configuration by the BIOS.

Normally it is recommended that you set this feature to Auto. The AGP drive strength values will be provided by the auto-compensation circuitry. However, manual configuration of the AGP drive strength may be necessary to get certain AGP 4X/8X cards to work properly.

To correct such compatibility problems, you should set the AGP Drive Strength to Manual. This allows you to manually set a higher AGP Drive Strength value via the AGP Driving Value function.

Please note that this feature is a little different from AGP 4X Drive Strength because it usually comes with a single drive strength control. The AGP 4X Drive Strength feature comes with two to four drive strength controls.

Fonte: http://www.rojakpot.com/showFreeBOG.asp ... 0&bogno=37