Skip to content

Instantly share code, notes, and snippets.

@st4rdog
Last active February 28, 2025 21:39
Show Gist options
  • Save st4rdog/d305609977037e64684a7932609446de to your computer and use it in GitHub Desktop.
Save st4rdog/d305609977037e64684a7932609446de to your computer and use it in GitHub Desktop.
MSI Afterburner Voltage Curve Editor Tutorial - Undervolt

Tutorial

  • Start at default curve.
  • Ctrl-click-drag any point in right-half to bend it until a point intersects with desired mhz/voltage.
  • Select point and adjust to perfection using shift-up-down.
  • Shift-click-drag empty space and select points (including selected point) on the right. Selected point should be left-most point.
  • Shift-Enter twice to flatten all points in selection area. They will flatten to match the selected point.
  • Adjust if required.

Controls

  • Tab - Next point

  • Shift-Tab - Previous point

  • Shift-Up/Down - Move point up/down (rounds to nearest 5 when applied)

  • Enter - Text enter mode

  • Shift-Enter - Switch to mhz mode

  • Shift-Enter (x2) - Flatten selected range to selected point

  • Shift-click-drag in space - select range

    • Up/down arrow to move all selected. (Selected point must be in range)
  • Shift-click-drag point - Move all points up/down

  • Ctrl-click-drag point - Rotate curve

    • Dragging point situated in the left/right half of graph decides the pivot point (left-most or right-most point).
  • Ctrl-z - Undo

  • Ctrl-y - Redo

Notes

@DarkAlchy
Copy link

I wish I knew where the file was as the graph is a huge pita and refuse to accept what I do. I see it in the graph then click the check mark and it always bounces back, or other weirdness.

@chrcoluk
Copy link

Yeah on ampere I could do flat line from start to end to keep it pegged at base 3d clocks, on lovelace its forcing the curve on right side, if I lower any of the right dots, they just ping back up. Also shift enter doesnt really do anything.

@DarkAlchy
Copy link

Yes, exactly. On my old 1060 I never had this issue. I have since noticed it lacks freedom and seems to snap to various points. Not sure if Ada related or afterburner changes since the 1060.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment