Updated PC optimization (markdown)

PC-optimization.md

@@ -138,11 +138,14 @@ If you have no choice but to run on a laptop:
 * If you have an underpowered PC & experience stutters while playing, you could try disabling the video.
   * You can accomplish this by going to the blue menu in song select and changing Camera Display Position to show the camera instead of the BGAs. If you don't have a camera, it'll just show a black box, saving you from a lot of CPU cycles.
   * You may also be able to find patches (hex edits) that disable video entirely.
-* For iidx24 and below, try [hypersonik](https://github.com/decafcode/hypersonik). 
-* For iidx27-29, LDJ patched to run at 120Hz tends to use less resources than TDJ. iidx30 is a mix of both, depending on DLL type. For iidx31+, not a huge difference between LDJ and TDJ.
+difference between LDJ and TDJ.
 * If running TDJ mode on multiple monitors result in low frame rate, see the [section on Multiple Monitors](https://github.com/spice2x/spice2x.github.io/wiki/PC-optimization#multiple-monitors).
 * Camera hook may cause performance issues if incorrectly configured. [See here for details](https://github.com/spice2x/spice2x.github.io/wiki/IIDX-Camera-Hook#turning-on-camera-hook-causes-the-game-to-lag--unstable-monitor-check--high-cpu-usage--occasional-stutters).
 * Enabling [triple buffering](https://github.com/spice2x/spice2x.github.io/issues/259) using `-vsyncbuffer 3` may help with microstutters.
+
+### IIDX version-specific issues
+* For iidx24 and below, try [hypersonik](https://github.com/decafcode/hypersonik). 
+* For iidx27-29, LDJ patched to run at 120Hz tends to use less resources than TDJ. iidx30 is a mix of both, depending on DLL type. For iidx31+, not a huge 
 * In IIDX32 and above, thumbnail feature in song select screen may cause significant CPU and disk usage. If this bothers you, thumbnails can be turned off in the in-game menu.
 
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