Not 100% correct. They do fix things like broken dialog and quest triggers. But as said above they do also mod the game. Some good changes others debatable.
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If I want mods I would download mods. If I want something that fixes the game's errors that is what I want, they did not have to add their mods to the fix pack IMO.
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When did I disagree? I was factually correcting him.
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Sorry it was not a rant at you, just ranting about how those involved in the fix packs decided to add in their own alterations.