Using VTune 9.1 Build 187.
So far as I can tell, to use this button you need to:
- select a process
- click "Display Over Time Info"
- select a range of the time
- click zoom
- the "Display Regular Sampling View for Selected Time-Range" button should then become available.
But for me it stays resolutely greyed out. Any suggestions? I'm sure I've managed to get that button to show up sometimes, but I'm having no luck today.