reset photoshop settings

[Loop Train]

Does anyone know how I can go about doing this? resetting the photoshop settings back to the original setting when first installed?

[Paul Coleman]

Reset Preferences
A lot of Photoshop problems can be fixed by dumping the preferences file: While launching Photoshop, Hold down Alt+Ctrl+shift on the PC or Cmd+Option+Shift on the mac. When asked to reset the preferences say yes.
Before you do this, save your custom Patterns, actions, styles, brushes, gradients, shapes and color pallettes. These will also be reset. Tip: You can create an action to do this, so you have a one click backup! (Don't forget to save the backup action first)

http://www.photoshopcafe.com/tips.htm