First, I'm a simple user of this wonderful OS. So please take it easy on me.
I felt Ubuntu 14.04 was too heavy for my machine (EEE PC 1015CX) and switched to Lubuntu 14(...04 I guess...), it ran perfectly.
Except for the fact that after around one min after booting my mouse and sometimes keyboard stops working properly - mouse won't click (more often left button) and keyboard sometimes won't type even when I am in e.g. address bar. Or system kind of freezes(I can't judge, cause mouse doesn't click, keyboard won't always type or allow commands like CTRL ESC), but when I manage to log out and in again, it again starts to work fine for a moment.
Is there a cure for that? I tried sudo...update and upgrade, but it didn't help.
Appreciate any help!