[     6.275] 
X.Org X Server 1.17.2
Release Date: 2015-06-16
[     6.276] X Protocol Version 11, Revision 0
[     6.276] Build Operating System: Linux 3.13.0-68-generic x86_64 Ubuntu
[     6.276] Current Operating System: Linux p 4.2.0-25-generic #30-Ubuntu SMP Mon Jan 18 12:31:50 UTC 2016 x86_64
[     6.276] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.2.0-25-generic.efi.signed root=UUID=cc9a093f-944f-4eac-8e62-0916913feede ro quiet splash vt.handoff=7
[     6.276] Build Date: 12 November 2015  05:33:29PM
[     6.276] xorg-server 2:1.17.2-1ubuntu9.1 (For technical support please see http://www.ubuntu.com/support) 
[     6.276] Current version of pixman: 0.32.6
[     6.276] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[     6.276] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[     6.276] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Feb 11 23:06:23 2016
[     6.276] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[     6.276] Parse error on line 1 of section InputClass in file /usr/share/X11/xorg.conf.d/50-synaptics.conf
	"old" is not a valid keyword in this section.
[     6.276] (EE) Problem parsing the config file
[     6.276] (EE) Error parsing the config file
[     6.276] (EE) 
Fatal server error:
[     6.276] (EE) no screens found(EE) 
[     6.276] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[     6.276] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[     6.276] (EE) 
[     6.276] (EE) Server terminated with error (1). Closing log file.