Works excellent after expanding ram from 8gb (8gb is too little for win11) to 32gb, changing keyboard (all keys are good now), reapplying thermal past
Works excellent after expanding ram from 8gb (8gb is too little for win11) to 32gb, changing keyboard (all keys are good now), reapplying thermal pastes to cpu/gpu (it was 100 Celsius degree now ~90) and changing battery (now can last for 6hours in normal mode)