How Do I Edit The .nsi Source Code File In Firefox Portable. I'm Running Windows XP and It Keeps On Giving Me A Box Asking Me Which Program To Use To Open It. Please Help.
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Just simple open it in Notepad or much better Notepad++. You'll need NSIS and a few plugins to recompile. Easiest to download NSIS Portable from http://usb.smithtech.us.