Make Tech Easier published a tutorial about using Scanline Sync and Cap FPS In RivaTuner.

How to Use Scanline Sync and Cap FPS In RivaTuner

RivaTuner actually has some use separate from Afterburner. Here is how you can cap your FPS (frame per second) or enable Scanline Sync in RivaTuner.

How to Use Scanline Sync and Cap FPS In RivaTuner - Make Tech Easier