I am a Linux newb, so please forgive me.
I am running Debian Wheezy with LinuxCNC. I installed a new monitor and was trying to optimize the graphic settings. I accidentally clicked a check box that said something like "Use these settings" while setting resolution and refresh rate in Xfce. That unchecked the box and left me with a blank screen, and the "No Signal" message on the screen.
It gets as far as letting me log in, then the blank screen/no signal.
Is there a way I can reset/repair this without a full re-install of the OS?
I am running Debian Wheezy with LinuxCNC. I installed a new monitor and was trying to optimize the graphic settings. I accidentally clicked a check box that said something like "Use these settings" while setting resolution and refresh rate in Xfce. That unchecked the box and left me with a blank screen, and the "No Signal" message on the screen.
It gets as far as letting me log in, then the blank screen/no signal.
Is there a way I can reset/repair this without a full re-install of the OS?