I am a new user of scientific linux 6 . I am working on a project started by others and Unfortunatly , the GUI stopped working. I need to find out how to trouble shoot the GUI to solve the problem . What I have now When I open my PC is a complete black terminal . I need to go back to the GUI and start troubleshooting. Can somebody advice me how to start ? I Did yum update. Xorg -configure : gives the error ( Missing output drivers. Configuration failed ) I tried also xinit : it gives errors ( no screens found ) lspci اgrep VGA ( 00:02.0 VGA compatible controller : Intel Corporation Xeon E3 v3/4th Gen Core Processor Integrated Graphics controller ( rev 06) ls /usr/lib/xorg/modules/drivers ( ls : cannot access /usr/lib/xorg/modules/drivers : No such file or directory ) startx [[[ (==) Log file: "/var/log/Xorg.0.log", Time: Mon Apr 27 16:32:29 2015 (==) Using Config file : "/etc/X11/xorg.conf" (==) Using system Config directory "/usr/share/X11/xorg.conf.d" Initializing built-in extension Generic Event Extension Initializing ... .. .... ( NOTE : ... refers to lines Initializing built in , but I am un able to copy paste as I am using another computer to log onto the internet , If you think they are important to be posted here , I would write them (EE) Fatal server error : (EE) no screens found(EE) (EE) Please consult the Scientific linux support athttp://www.scientificlinux.org/maillists for help . (EE) Please also check the log file at " /var/log/Xorg.0.log" for additional information. (EE) (EE) Server terminated with error (1). Closing log file . giving up. xinit: Connection refused ( errno 111) : unable to connect to Xserver xinit: No Such process (errno 3) : Server error. ]]] Xorg -configure [[[ X.Org X server 1.15.0 Release Date: Xprotocol Version 11, Revision 0 Build Operating System: s16 2.6.32-504.e16.x86_64 Current operating System : Linux master.fci 2.6.32-504.e16.x86_64 #1 SMP Tue jan 27 13;39;10 CST 2015 x86-64 Kernel Command line: ro root=/dev/mapper/vg_master-lv_root rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=us LANG=en_US.UTF-8 rd_NO_MD rg_LVM_LV=vg_master/lv_swap SYSFONT=latarcyrheb=sun16 rd_LVM_LV=vg_master/lv_root rd_NO_DM rd_NO_DM rhgb quiet crashkernel=131M@0M Build Date: 11 December 2014 01:54:26PM Build ID : xorg-X11-server 1.15.0-25.s16 Current version of pixman: 0.32.4 Before reporting problems , check http://www.scientificlinux.org/maillists to make sure that you have the latest version Markers: (--)probed, (**)from config file, (==) default setting, (++)from command line , (!!)notice, (II) informational , (WW) warning, (EE) error, (NI) not implemented , (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Mon Apr 27 16:49:53 2015 Missing output drivers. Configuration failed (EE) Server terminated with error (2). Closing log file. ]]] nano /etc/xorg.conf.new [ opens an empty file ] Any ideas how to get the gui to work again ? Thanks
