System hangs on the external display connection

Similar Questions

• MacBook - problems to connect the external display w

  I do a lot of presentations (Keynote) to Mac external displays at events.

  The new MacBook (12 ") is quite often problems, so I have to carry a MacBookAir as back-up in case where.

  Problems can be no image at all, or two images (like 70% Keynote + 30% of office) and with spikes.

  It doesn't matter if I use HDMI or VGA. And Yes, I know how to set the resolution in the workplace sometimes that the problem is solved by adjusting the resolution manually, but then the Macbook can jump to the resolution which does not by itself during the slide show...

  I think that the problem only occurs when I have to go through a device such as a split, or when there is a lot of tech back stage.

  Anyone having problems of this kind with the MacBook?

  Any ideas on what is wrong and how to fix?

  Hello stefanfromingaro,

  The article link below a certain number of troubleshooting steps in details that can help stabilize the output video to your Mac when connected to external displays.

  Get help with graphical problems on external displays connected to your Mac.
  https://support.Apple.com/en-us/HT201177

  All my best.

• HP Split: Port HP Split HTMI spoiled, any other way to connect to the external display

  HTMI HP Split connector seems weak and unable to detect the external display. Troubleshooted HTMI and HTMI port to the monitor cable to be ok. May need another way to connect to the screen, otherwise repair port (don't know not so easy to fix). Enjoy the century lights.

  2 way possible. There is such a thing as a usb adapter to HDMI.

  http://www.Amazon.com/cable-matters-SuperSpeed-adapter-2560x1440/DP/B00BPEV1XK/ref=sr_1_2?ie=UTF8&QID=1428145993&SR=8-2&keywords=USB+to+HDMI

  USB 3.0 models provide a very good experience. Also if your laptop has the right hardware (Intel processor and wifi card, usually) you can use WiDi (Wireless Display), but unless you connect to a Smart TV with built-in WiDi you need a WiDi adapter.

  http://www.Amazon.com/NETGEAR-Push2TV-wireless-Miracast-certified/DP/B00904JILO/ref=sr_1_2?ie=UTF8&QID=1428146112&SR=8-2&keywords=WIDI+adapter

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• Switching the external display to MBP screen retina, poor quality, need to restart FF19.0.2

  Here is the chronology of the events:

  (1) FF start on my MBP (OS 10.8.2) and the retina display working properly.

  (2) connect my MBP to a 24 "external display which has a resolution of 1920 x 1200 (defined as primary) max. FF displays well on screen.

  (3) disconnect the external display and FF is now pixel on retina MBP. Updating of system preferences Dispay doesn't seem to help, or I have not found the magic technique.

  (4) restart FF and everything is fine.

  The question seems so FF not to recognize the need to revisit the resolution of the retina.

  You are welcome

• Tecra S2 cannot switch to the external display

  With my Tecra S2 and when it is docked in the Port Replicator APR - III, I used to be able to connect my external (via DVI) display so that it was to automatically screen output to we by default, not only to the windows startup screen (Yes, I noticed the topic on the forum at the start of windows) but also when display login screen and beyond.

  Only problem now is that there is no more than anything, she now only sends the output to the external display when starting and then switches back to the computer screen displaying the screen Windows login and when you are connected to Windows.
  Also after commissioning and connection, FN + F5 does not at all, even when you switch to DVI, display does not illuminate.

  I feel that either the nVidia properties settings (double screen, unique, etc.) or the Mobile Extension Manager have something to do with it.
  Anyone who knows the answer / solution to this problem?
  Experts on the Mobile Extension Manager or several monitor in nVidia settings with of Toshiba Tecra?

  Thank you

  Arjen

  Hello

  Well, as I know it is not possible to set the external monitor as a default monitor.
  I use a Satellite phone and sometimes I plug it into the external monitor and use the extended desktop option.
  During notebook startup procedure the windows boot image will appear on the second screen, but the user name and the operating system appears on the screen of the laptop.
  I think you can use the external monitor but you can't set it as a default monitor and you can use it if the operating system has been released.

• Portege R700 with docking station may not automatically switch to the external display

  Hello!

  In the past, we bought a lot of A600, R500, S10, and always a docking station for every laptop here at Desjardins, we bought.

  Now we have a little problem with the new R700 model: PT318C - 00G 001,
  We bought 30 of them.

  WHY when we put in the tie-down (with the nearby screen) it can display automatically to the external display no/switch? (in this case a 22inc LCD)
  It is connect with the HDMI/DVI cable. And when we get the display by sliding in the graph of intel and media panel (V 6.14.10.5258), after a reboot of the docking, the screen is all buzzy... sometimes both screen are dark, and we must use a combination of keys to move.
  It's really not easy to use for our users...

  With the old model as the A600 or S10, all have always worked well, if we are on the dock, the pop screen directly on the external LCD, so I stopped him, ondock it and start up of all is well on the screen of the laptop.

  We are on Windows XP Pro SP3.

  I tried the utility Toshiba display device change and expansion Mobile from Toshiba. are not clear...

  Thanks for your help.

  Have you installed a version of vanilla from Windows? Or XP has been installed from the Toshiba Recovery Disc?
  Maybe you are missing several key structural factors (common modules for example). Also make sure that you use the drivers to display on the Toshiba site.

  Also try a BIOS update (v1.70 is the last one I think).

• Portege Z30 - A - 18 M - cannot set the native resolution on the external display

  Hello

  I tried to connect two different displays full HD to my Portege Z30 - A - 18 M and I was unable to set the native resolution - maximum resolution I can put for those is 1680 x 1050... I was not so surprised by the first that I had a few problems with a native resolution when I connect to the laptop computer Satellite I had before. But then the same thing happened when I tried the other view.

  I thought that this notebook can handle a higher resolution external... Is there a way to force the native resolution of the external display in Windows 7?
  Thank you!

  Just a question: have you plugged your Portege with HDMI cable and use only the HDMI option?
  With other words went from the desktop to the external display only computer?

  I don't have this machine, but I think you should be able to see the desktop on an external device to the HD full 1920 x 1080 resolution.

• Does not work on Tecra A2 - FN or key how to switch to the external display?

  Hello

  Tomorrow (Saturday 6) I have to show a little presentation my Tecra A2 on an external display or projector.
  After that I have to install my laptop for the second time last month, the Fn or function keys do not work.
  With this problem I don't know how to work with the external display.

  Please can you advice?
  Sorry for my English at low altitude.

  Buist huh
  The Netherlands

  @J.Verberk
  Sounds you're a newbie and you're talking nonsence
  You comment is simply not qualified.

  @Hein
  You said that you have installed you mobile again. Did you use the Tosh recovery CD?
  If this isn't the case, I think this might be a reason for the FN key anomaly.
  After recovery use the laptop must switch with FN + F5 external peripheral connected to the laptop.
  If you use try beamer to turn the trap settings.

• Two external displays connected to my dock and my ThinkPad T450

  I have two external displays connected to my dock and my ThinkPad T450.
  Everything works fine, when suddenly the monitor LEN LT2223pwC (using DP cable) goes into energy saving mode during use and there is not up to come back/wake, only to turn it off and back on
  This Setup worked very well with my office. For some reason any the monitor does not receive the signal from the laptop / docking station.

  I got a new docking station and solved the problem. Thank you

• Conexant HD audio presets and the external speaker connections

  I have some doubt about this problems with queries?

  My laptop configuration:

  Name: Toshiba C640-I4014

  Processor: Intel Core i3 2330 M

  Audio driver: Conexant SmartAudio HD

  Audio ports: two (1. Helmet 2. MIC)

  Speakers: Built-in stereo speakers

  Outdoor speaker of Philips 5.1 multichannel (3 Ports = 2.1 channels, channels 5.1, Center)

  After obtaining this devices were struggling on the connection of the external speakers with my laptop computer ports. First of all, I have connected the headphone portable at the port of philips 5.1 via the single cable after that that I had very low noise in the REAR speakers only done even do not climb on the subwoofer bass and other stakeholders like 2 ubiquitous speakers. Then,

  I connected the laptop headphone philips 2.1 unique cable port. Now I'm getting all the sound speakers and subwoofer with 2.1 channel sound, but it does not work 5.1 channels multistreaming.

  Then I thought that it will work connection is.

  Port of portable headphones = on Philips Exteranl 5.1 speakers 5.1 channel port

  Computer laptop microphone Port = port channel 2.1 external speakers Philips 5.1

  None = Center port external speaker Philips 5.1 speakers

  Then, after I tried to configure the Conexant HD SmartAudio driver, here's the problem,

  Problem 1:

  Conexant Audio software is not configuration of the external speakers

  For Ex: Two streams available on this audio driver

  * Classic flow

  * Multistream

  Here, if I chose "Multistream" his does not work with external speakers connected laptop after removing the external speakers of his work with portable speakers integrated with multistream. But if selected with the mode 'Classic Stream' his work external speakers with subwoofer with all speakers even time and sound. But I need a 5.1 multichannel sound. I don't get this sound on my PC laptop Toshiba c640-I4014 with philips 5.1 speaker.

  Problem 2:

  Conexant SmartAudio HD speaker settings,

  If connected to the port of the external channel speaker 2.1 also its projection on the headphones plugged symbol

  If connected with port channel 5.1 external speakers not working not properly.

  If connected with External headphone with MIC as its projection on the wired headphone symbol

  After removing the cable from the speakers external then driver Conexant HD SmartAudio only displays as speakers connected symbol in the driver software. Its average single speaker connection working with built-in speakers or what?. If I tried connected to external speakers its projection in the just connected headphones.

  After these problems, I have a doubt on my laptop and speakers with drivers,.

  1 Toshiba C640-I4014 computer laptop support 5.1 channel speakers?

  2 driver Conexant HD SmartAudio will support 5.1 channel speakers?

  3. why "Multistream" Mode does not work with the external speakers connected to the laptop?

  So please read over problems after so help me on this question...

  Thank you!

  Kind regards

  Jayasudhan S

  Hi Jayasudhan S

  I'm glad that my solution was helpful for you.  Please could select the YES checkbox

  All the best

  Mary Julia :)

• Satellite M50-130: no display after the passage of the external display in main monitor

  I have a very strange problem.
  My brother was on his user space as soon as possible and I managed to get the secondary monitor for main monitor and disable the screen of the laptop back, however, when it comes to me, it won't happen...

  Well, any help would be appreiciated.

  Hello

  Could you please be clearer? Is it possible to see something on the external monitor?
  Do you see something? What happens if you use the function FN + F5 device display?

  I put t know how you managed to set the external display as main screen because on my laptop, this option is grayed out.
  However, you should see the laptop if you will start Notepad in safe mode. Please check!

• My laptop connects is more to the internet, either hard wired or wireless. When it is hard wired, the laptop displays connection but I can't access the internet, and I've done it before.

  My laptop connects is more to the internet, either hard wired or wireless.  When it is hard wired, the laptop displays connection but I can't access the internet, and I've done it before.  My other computer has service very well (or I wouldn't send this message) I checked everything, what to do?

  original title: internet connection.

  Hi vonhatten,

  1. Did you the latest changes on the computer?
  2. You receive an error message when you try to connect to the internet?
  3. You have security software installed on the computer?

  Refer to the article below and try the steps mentioned, check if it helps.

  In Windows network connection issues

  http://support.Microsoft.com/kb/313242

• Unable to connect to the external display

  Original title - Alienware m17X

  My function keys stopped working, I am tring to connect my Alienware 2210 monitor I hooked up and working before, my computer tells me that it is not connected. The HDMI is plugged into my screen and my computer. When I'm on my desktop and I right click for inside, click Customize my display settings that I click on that opens and then click on connect an external display and it says no connection. All this was that I have to type FN/F6 to change the display of laptop to external display. I know it's a setting I prevent my FN keys work, but I don't know how to fix it?

  Hi RandyHester

  1. what happens if you use the function keys?
  2. What is the exact error message that you receive when you try to connect?
  3. try you the office mirror or extend the desktop on the external monitor?

  Please refer to the below links and check if the information provided allows -http://windows.microsoft.com/en-US/windows-vista/Troubleshoot-multiple-monitor-problems
  http://Windows.Microsoft.com/en-us/Windows-Vista/multiple-monitors-frequently-asked-questions
  http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-multiple-monitors
  http://Windows.Microsoft.com/en-us/Windows-Vista/understanding-multiple-monitors

  I hope this helps.

• Connect the external display using VISTA

  I plugged the external monitor at the top of the Tower, but only get a blank screen on monitor. Lap Top is still as main screen.

  Hi Jim,.

  I suggest you to refer to the links and check if it helps.

  Add a second monitor

  Solving the multiple monitor problems

  Understanding multiple monitors

  Set up multiple monitors

  It will be useful.

• Using the external display with Satellite A100-PSAA9

  I have a problem when I connect to an external monitor of 2º, it connect but next it disconect, it's always the connection and disconecting. I did update the bios and the display driver, but I still have the same problem, what can I do?

  My operating system is windows vista.

  What do you exactly mean with disconnection and connection?
  The switch to internal and external display or the display on the external monitor will simply disabled.

  Have you checked the connection to the laptop computers monitor port?