Now the problem is reverse !
I were good with the kde4-config to change settings (i changed settings manually), now i update a notebook from the spring of this year and i don't see the changes of kde 4.8 and i can't set new settings.
I tried to remove kde4-config and reinstalled but it doesn't works.
I installed kde4-config-legacy and it is like kde4-config.
Now i installed kde4-config but i can't set the new settings.
The kde panel is like it were 6 o 7 months ago
Now what can i change to new settings ?
If i create new user it works but i don't want delete old user and to use another user.