Tried searching the site for quick answers to this, seemed to get more "chaff" than "wheat," so here's my problem. I'm having trouble getting a program (VirtualBox) to work ,and when I post in different forums, I get replies asking for a screenshot. I couldn't find anything that point blank told me how, so I'm asking here.
Another request is that I input code, to see what code returns and try to find out why I'm having problems. I found that highlighting, then right clicking and choosing "copy" will tell the system waht I want copied, and then center clicking (instead of "paste") inputs that code to xterm. The problem I have is that when some other code is returned, I haven't found a way to copy it and post it to show someone what the returned code said.