[root@gripir gripir]# grep -i "(WW)\|(EE)" /var/log/Xorg.0.log.old 
       (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(WW) The directory "/usr/share/fonts/CID/" does not exist.
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
(WW) The directory "/usr/share/fonts/local/" does not exist.
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
(WW) NVIDIA(0): No size information available in CRT-0's EDID; cannot compute
(WW) NVIDIA(0):     DPI from EDID.
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)