first of all thanks for patiently replying my sometimes noob questions.
I have a small issue,after running orphaned libraries packadge,the login windows where is says "search"
is fuzzy(and different from earlier) and on the system or administration menus icons are no longer viewable in a single panel,I have to scroll down,as if the nvidia settings are changed.I have gone through all the system settings ,and any desktop settings and uninstalled the nvidia and reinstalled but no change also when I shut down I get a screen half black and half with some sort of white lines.Everything else works just fine.
thanks for the attention.
ciao
rick