I am running Guest OS Ubuntu 12_04 on VMware Workstation 8.0.4 on Windows 7 Host. I have been logged on for 4.5 hours doing some sort of heavy but not so heavy computation. All of the sudden, I cannot access my open Terminator windows or click on anything on the left bar. In one of my Terminator windows, I have an on-going process which is still running because I see output spit out occasionally. I also see that the time on the upper bar for Ubuntu OS is updating properly.
So how can I regain focus of the Ubuntu OS? I think it is most likely an OS thing and not a Mouse or Keyboard thing unless if I accidentally hit some sort of hotkey. In my Windows 7 OS, my mouse and keyboard function just fine and I have tried to replug my mouse but no effect.
I cannot restart my Ubuntu OS at least until my running process has finished so I am looking for any way I can regain control of the Guest OS now.