Need some quick help - registry tree please

[thejtiggidy]

Im hoping someone can help me out quick. Like a bonehead I was monkeying with my phone during flight and I accidentally renamed a registry tree name in HKey Current User and now my phone boots up and locks up right away. I finally have gotten it to boot up but I cant figure out what the orignial name of the directory was. Can someone please list the names of the root level directories in HKCU for me. It would be much appreciated as I really would prefer to not hard reset.

Thanks

[MadlyAlive]

Comm
ControlPanel
keyboard layout
MUI
Performance
Security
Software
Start
System

Hope that helps.