I format my computer and next do updates and this happens: when i boot for the first time CPU are 100% using and if i shut down and boot again pc its normal. And this happens again on next day if i boot i cant do nothing because CPU 100% and its very very very slow but if i shut down and boot again its normal.
But CPU only are on 100% when appear desktop.
(sorry for my english)
But CPU only are on 100% when appear desktop.
(sorry for my english)