Just had a rethink and in a nutshell I think my problem is simple , I have my Linux Lite operating system and files in order and complete but I need Xfce to do anything . Because I deleted Xfce I can no longer get to add/remove to re select it , in short I need to find a way to get to Xfce or add/remove programs another way .I dont want to restore opperating system if anyone knows a way to avoid it.