Does Diskwriter's "Optimiser" feature trim roms?

Discussion in '3DS - Flashcards & Custom Firmwares' started by Ichigo1000, Jul 1, 2015.

  1. Ichigo1000
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    Ichigo1000 GBAtemp Fan

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    May 6, 2015
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    What does it do? I'm looking to trim the roms, since I heard from someone that diskwriter trims roms. If it doesn't, then how do you trim roms? The games are already written in diskwriter.