Last week, my laptop was infected by virus, I sent for repair. After that, I couldn't find "copy" and "cut", and"paste" is in grey colour ! What have to do to have them back ?

Can someone help ?

Thanks in advance !

Are the copy (ctrl+c), paste (ctrl+v), cut (ctrl+x) shortcuts working?

Last week, my laptop was infected by virus, I sent for repair. After that, I couldn't find "copy" and "cut", and"paste" is in grey colour ! What have to do to have them back ?

Can someone help ?

Thanks in advance !
Those edit functions are always ghosted out until you actually have something to cut, copy or paste. Highlight some text then click on the edit menu and see if the "CUT and COPY" are highlighted.