Video overlay is ideal for avoiding flicker. It permits a video signal to be displayed independently of the refresh rate. Once activated, this feature allows you to zoom and to set brightness, contrast, hue and saturation. Snapshots, however, can't be made in overlay mode.
Video positioning on the monitor is as easy as one-two-three...
Overclocking features are activated per registry tweak. You can even retain them by clicking on the "Apply these settings at startup" option.
Hint: Only those driver extensions have been published that aren't already available as part of the NVIDIA reference driver. Anyone unfamiliar with the reference driver can find screenshots here .