N V I D I A C o r p o r a t i o n 122N 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 eVertical Sync ModeNote: The Vertical Sync Mode options appear only for certain types of NVIDIAGPU-based cards.These options specify how Vertical Sync is handled in Direct3D application.Click the down arrow to display the following list of options and select one.• Auto-select: The optimal mode is selected automatically, based on thewhether the application requests the vertical sync mode to be enabled ordisabled.• Always off. This option disables vertical sync in Direct3D applications.• Always on. This option enables vertical sync in Direct3D applications.Figure 9.14 More Direct3D Settings: Vertical Sync (applies to certain NVIDIA GPUs)Direct3D Settings: Refresh Rate OverridesThe Direct3D Refresh Rate Overrides panel lets you select refresh rateoverrides to be used in Direct3D applications. To access the Direct3D RefreshRate Overrides panel (Figure 9.15), follow these steps:1 Right click from the Windows desktop to open the pop-up menu.
