Le impostazioni che mi ha detto erano gia' presenti....
Comunque posto l'xorg.
Vedete un po' voi che sull'web non si trova niente.Facciamo vivere anche i pc spartani

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# File generated by xorgconfig.
Section "Monitor"
Identifier "Monitor"
# HorizSync is in kHz unless units are specified.
# HorizSync may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
HorizSync 31.5 - 82.0
VertRefresh 50-70
EndSection
# **********************************************************************
# Graphics device section
# **********************************************************************
Section "Device"
Identifier "Standard VGA"
VendorName "Unknown"
BoardName "Unknown"
# Chipset "generic"
Driver "vga"
# BusID "PCI:0:10:0"
# VideoRam 256
# Clocks 25.2 28.3
EndSection
# Device configured by xorgconfig:
Section "Device"
Identifier "IGP"
Driver "vesa"
#VideoRam 262144
# Insert Clocks lines here if appropriate
EndSection
# **********************************************************************
# Screen sections
# **********************************************************************
Section "Screen"
Identifier "Screen 1"
Device "IGP"
Monitor "Monitor"
DefaultDepth 24
Subsection "Display"
Depth 8
Modes "1280x800" "1024x768" "800x600" "640x480"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 16
Modes "1280x800" "1024x768" "800x600" "640x480"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 24
Modes "1280x800" "1024x768" "800x600" "640x480"
ViewPort 0 0
EndSubsection
EndSection
# **********************************************************************
Nota:
Ho provato a diminuire la risoluzione dello schermo a 1024 ma niente.......
Ciauz.