This simple mod changes the Transmute Ore spell so it changes all of your silver into gold or all of your iron into silver with a single casting, rather than do it one at a time. Also changes the spell to prioritize transmuting Iron to Silver before doing Silver to Gold.

Installation/Uninstallation (NMM):
Simply download and active the mod to install. Deactivate to uninstall. Clean and simple.

Installation (Manual):
1. Extract .zip to your Skyrim Data Folder
2. Check the "TransmuteAll.esp" in the Skyrim Launcher, NMM, or Wrye Bash

Uninstallation (Manual):
1. Uncheck "TransmuteAll.esp" in the Skyrim Launcher, NMM, or Wrye Bash
2. Delete "TransmuteAll.esp" and "TransmuteAll.bsa" from your Skyrim Data Folder.

Update: (12/12/2012)
Added a version that will only change multiple ore if the spell is Dual Cast.