<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> <meta name="Generator" content="Microsoft Exchange Server">  <style></style> </head> <body> <font face="Calibri" size="2"><span style="font-size:11pt;"> <div>Hi,</div> <div> </div> <div>I have following issue, while trying to boot Ubuntu on a development system to Ubuntu UI. It boots to console terminal without any issue. If “startx” is typed in the terminal then following error is encountered.</div> <div> </div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">----------------------------------------</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > [ 1902.327] (EE) Screen(s) found, but none have a usable configuration.</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > [ 1902.332]</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > Fatal server error:</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > [ 1902.332] no screens found</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > [ 1902.332]</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > Please consult the X.Org Foundation support</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > at <a href="http://wiki.x.org"><font color="blue"><u>http://wiki.x.org</u></font></a></span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > for help.</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > [ 1902.333] Please also check the log file at "/var/log/Xorg.0.log" for additional information.</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > [ 1902.333]</span></font></div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">> > --------------------------------------------------------------------</span></font></div> <div> </div> <div>The Xorg.0.log points the issue to </div> <div><font face="Consolas" size="2"><span style="font-size:10.5pt;">Xorg uses vesa driver and try to access to vesa bios (int10) function however driver cannot access to specific address :</span></font></div> <div>(EE) VESA(0): V_BIOS address 0x2b0f0 out of range</div> <div> </div> <div>But the GPU chipset on my development platform is not i915.</div> <div> </div> <div>As it is more of a GPU related issue, so posting this query in this forum.</div> <div> </div> <div> </div> <div><font face="Arial Narrow">Thanks & Regards,</font></div> <div><font face="Arial Narrow">Vishwanath</font></div> <div><font face="Arial Narrow"> </font></div> <div> </div> <div> </div> </span></font> </body> </html>