How dou you fix your computer to copy and paste with the right click as it use to do it and now dont , all I can do is crtl -c and ctrl -v?
its not a option you can enable or disable in windows...
you should just be able to select (double click, ctrl+a) what you want, right click the word/s, select Copy from the right click menu, then once coppied to clip board when you right click again you should have Paste..
are you talking about in windows explorer or within a browser or both?
what operating system are you using and what browser?