<div dir='ltr'>Hi Antoine,<br><br>Thanks for your reply and I am sorry but I provided misleading information.<br><br>I have launched Scilab with no other programs running except Outlook, and laptop performance was good.<br>There should be interference with some other program that I need to identify (may be VMWare or other heavy duty program)<br><br>My Display Adapters are:<br>-  Intel HD Graphics 4600<br>- NVIDIA Quadro K4100M<br>- VNC Mirror Driver<br><br>There are so many variables ... <br>If I found something in a systematic/reproducible way I will bother you again.<br><br>My apologies and thanks.<br><br>Rafael<br><br><div><hr id="stopSpelling">Date: Thu, 21 May 2015 00:02:20 -0700<br>From: <a href="/user/SendEmail.jtp?type=node&node=4032316&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a><br>To: <a href="/user/SendEmail.jtp?type=node&node=4032316&i=1" target="_top" rel="nofollow" link="external">[hidden email]</a><br>Subject: Re: Scilab slowing down computer heavilly<br><br>

        Hi Rafael,

Did you try to dock your laptop, without plugging the screens? Is the problem still there?

It might be some graphic driver issues.

Is your laptop equipped with an hybrid graphic card (ie integrated small one for the main screen and a discrete one for the external screens)?

Could you give us the exact model to see whether one of us can reproduce the issue?

<br><br>Cheers,

<br><br>Antoine

<br><br> 

<br>Le Mercredi 20 Mai 2015 17:16 CEST, Rafael Guerra <<a href="https:///user/SendEmail.jtp?type=node&node=4032313&i=0" rel="nofollow" target="_blank" link="external">[hidden email]</a>> a écrit: 

<br> 

<div class="ecxshrinkable-quote"><div class='shrinkable-quote'><br>> Hello Scilab'ers,

<br>> 

<br>> When I ran Scilab in the following configuration my laptop slows down

<br>> extremely:

<br>> - Win 7, 32 GB RAM laptop, intel 3.2 GHz processor, Dell laptop and docking

<br>> station, 2 extra-large screens

<br>> 

> Need to restart computer to get performance back.

<br>> 

> Without using the docking station there is no issue.

<br>> 

> Does anyone experience similar problems and found a fix?

<br>> 

<br>> Thanks and regards,

<br>> 

<br>> Rafael

<br>> 

<br>> 

<br>> 

<br>> 

<br>> --

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