<div dir="ltr"><div class="gmail_extra"><div><div class="gmail_signature"><div dir="ltr"><div dir="ltr"><div>On Fri, Jul 3, 2015 at 11:26 PM, Brandon Vincent (Student) <span dir="ltr"><<a href="mailto:Brandon.Vincent@asu.edu" target="_blank">Brandon.Vincent@asu.edu</a>></span> wrote:<br></div></div></div></div></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
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<div style="direction:ltr;font-family:Tahoma;color:rgb(0,0,0);font-size:10pt">Hi Steve,<br>
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It looks like you are using a legacy GPU driver (304.xx series): 304.125.<br>
<br>
Your GT 740 needs a newer driver to properly function. Can you try to update the driver either via the package manager or a manual install?<span class=""><font color="#888888"><br>
<br></font></span></div></div></blockquote><div><br></div><div>Hi, thanks brandon. changed the driver from 304.125 to 331.113 within software/updates > additional drivers. but, im thinking it needs to be higher than the 331 driver. nothing really has changed as far as options in nvidia settings or otherwise. 3rd screen is still black, with the "X" as a cursor. </div><div><br></div><div>should I add the edgers repo and go for the 352.21? when i checked on the nvidia site it listed 352.21 for both cards.</div><div><br></div><div>740</div><div><div>02:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:0fc8] (rev a1) (prog-if 00 [VGA controller])</div><div><span class="" style="white-space:pre"> </span>Subsystem: Device [196e:109a]</div><div><span class="" style="white-space:pre"> </span>Flags: bus master, fast devsel, latency 0, IRQ 19</div><div><span class="" style="white-space:pre"> </span>Memory at fc000000 (32-bit, non-prefetchable) [size=16M]</div><div><span class="" style="white-space:pre"> </span>Memory at d0000000 (64-bit, prefetchable) [size=256M]</div><div><span class="" style="white-space:pre"> </span>Memory at ce000000 (64-bit, prefetchable) [size=32M]</div><div><span class="" style="white-space:pre"> </span>I/O ports at dc00 [size=128]</div><div><span class="" style="white-space:pre"> </span>[virtual] Expansion ROM at fbf80000 [disabled] [size=512K]</div><div><span class="" style="white-space:pre"> </span>Capabilities: <access denied></div><div><span class="" style="white-space:pre"> </span>Kernel driver in use: nvidia</div></div><div><br></div><div>610</div><div><div>03:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119 [GeForce GT 610] [10de:104a] (rev a1) (prog-if 00 [VGA controller])</div><div><span class="" style="white-space:pre"> </span>Subsystem: ZOTAC International (MCO) Ltd. Device [19da:1214]</div><div><span class="" style="white-space:pre"> </span>Flags: bus master, fast devsel, latency 0, IRQ 18</div><div><span class="" style="white-space:pre"> </span>Memory at fd000000 (32-bit, non-prefetchable) [size=16M]</div><div><span class="" style="white-space:pre"> </span>Memory at f0000000 (64-bit, prefetchable) [size=128M]</div><div><span class="" style="white-space:pre"> </span>Memory at f8000000 (64-bit, prefetchable) [size=32M]</div><div><span class="" style="white-space:pre"> </span>I/O ports at ec00 [size=128]</div><div><span class="" style="white-space:pre"> </span>[virtual] Expansion ROM at fea80000 [disabled] [size=512K]</div><div><span class="" style="white-space:pre"> </span>Capabilities: <access denied></div><div><span class="" style="white-space:pre"> </span>Kernel driver in use: nvidia</div></div><div><br></div><div><div>steve@steve-MS-7508:~$ nvidia-settings --version</div><div><br></div><div>nvidia-settings: version 331.20 (buildd@roseapple) Mon Feb 3 15:07:22 UTC</div><div>2014</div></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div></div></div></div>