Reset the tool(s) and/or preferences: At the far left of the Text tool options bar, there's a tiny triangle. Click it and choose Reset Tool from the popout menu. Go to C:\Program Files \Adobe\Photoshop Elements 10 and launch "PhotoshopElementsEditor.exe" . While launching press "Ctrl+Alt+Shift" and continue pressing it until you see the dialog box to delete the preference file.Press yes in the dialog box. Make sure as soon as you launch press the "Ctrl+Alt+Shift" . Another way to delete preferences is to close the PSE and go to C:\Users\<Your User Name>\AppData\Roaming\Adobe\Photoshop Elements\10.0\Editor (Win 7) and delete the "Adobe Photoshop Elements 10 Prefs.psp" file and then relaunch PSE. from this thread: Photoshop Elements 10 (not responding)
... View more