I, do apologize, if this has been posted before, but I'm having an issue.. I just recently finished installing Ubuntu 12.04 on my Toshiba Qosmio x505. It has an Nvidia GTX 360m video card on it.. some how, I was able to get to the login screen and everything after the installation, but now after doing all the updates and driver downloads, I can't get back to the Log In Screen. It promptly takes me to the the terminal and asks me to login through the terminal. I did and typed in the "startx" command to boot up to the GUI, but I got this error: Fatal: Couldn't Open Display" and "No Display variable set...
So I poked around a littled bit and tried a few commands, sudo lightdm, sudo startx, and sudo gdm.. because according to Google I should be able to remedy the problem using those commands, but it was all to no avail. I am wondering what I should do.. I know my computer meets the basic system requirement above and beyond the call of duty, but I can't seem to get this up and running.. is there any that you guys could suggest that could help me get this up and running? I would like a bit of an explanation of how it works and such, but please don't make it too complicated I'm still VERY new to Ubuntu, and only just started messing around with some of the terminal commands and such on a Netbook I had..
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