N V I D I A C o r p o r a t i o n 120N V I D I A D i s p l a y P r o p e r t i e s U s e r ’ s G u i d ePCI Texture Memory SizeThis option allows the graphics processor to utilize up to the specified amountof system memory for texture storage (in addition to the memory installed onthe display adapter itself).To specify the amount of system memory you want for textures in PCI mode,click the Up or Down arrow.Note: This setting applies only to PCI display adapters or AGP display adaptersrunning in PCI compatibility mode.Custom Direct3D SettingsClick the arrow button to display a list of the custom settings (or “tweaks”) youhave saved. Selecting an item from the list activates the setting. To apply thesetting, click OK or Apply.Save AsSaves the current settings (including those set in the More Direct3D dialog box)as a custom "tweak". Saved settings are then added to the adjacent list. Onceyou have found the optimal settings for a particular Direct3D game, saving thesettings as a custom tweak lets you quickly configure Direct3D before startingthe game and eliminates the need to set each of the options individually.ApplySaves all the changes you have made without closing the dialog box.Deletelets you delete the custom setting currently selected in the Custom Direct3DSettings field.Restore DefaultsRestores any settings you have changed to their default values.More Direct3DNote: The More Direct3D option (button) on the Direct 3D Settings panel isnot available under all NVIDIA GPU-based cards.Displays a dialog box that allows you to customize additional Direct3D settings.Tip The maximum amount of system memory that can be reserved fortexture storage is calculated based on the amount of physical RAMinstalled in your computer. The more system RAM available on yourcomputer, the higher the value you can set.
