Loop Cut and Slide in Blender 2.74 This may be a dumb question, but did Loop Cut and Slide get removed with Blender 2.74? I have 2.73 and 2.74 both on my computer, and it works fine on the old one, but when I go to User Preferences and try to change the key it's mapped to in the new one, it's just not listed at all. I tried resetting to factory defaults and uninstalling/reinstalling, but the option still isn't there.

Edit: I should mention my OS is Windows 7 64-bit with the installed version of Blender, not the portable exe. When I try to use Ctrl + R on a mesh, nothing happens. I've attached a screenshot of what happens when I go to Input prefs and search for actions using the shortcut "Ctrl R" in 2.74
It looks like you are using a custom keyboard shortcut preset. The default is called "Blender":



If you reset to factory settings in File > Load Factory Settings does it appear? This won't be permanent unless you save your startup .blend, so you can check to see if it's there without deleting your customized setup.

Also check to see if the operator is there by pressing Space in the 3D view while in edit mode and typing in "loop":