Problem connecting my laptop XPS15 to my u2412m via displayport monitor

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  Suggest you use Team Viewer, free version.
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• Problems connecting to the internet from my laptop

  My phone (Samsung A NP550P5C-S02AU running windows 7 Home premium) does not connect to the modem (which is a D-link DSL-2740 b - F1)

  For the past few weeks that I was able to fix this by resetting the modem/restart the laptop and I also did a full restore on the computer laptop but also completely reset the modem and updated the firmware. I also tried two different wireless, WPA and WPA2 security settings that solved the problem (although surprisingly, it worked for a few days during the passage of to WPA). For the last two days the laptop was not able to connect to the internet outside a few times where the connection lasted 2-5 minutes. We have several computers and portable devices in the House who seem to have no problem connecting to the internet, so I'm not sure of what could be the problem.

  Any advice would be appreciated

  Hello

  Thanks for posting your query in Microsoft Community.

  I understand how it could be frustrating when things do not work as expected. Please, I beg you, don't worry I'll try my best to resolve the issue.

  Method 1
  I suggest you try the steps from the following link:

  Why can't I connect to the Internet?
  http://Windows.Microsoft.com/en-in/Windows7/why-can-t-I-connect-to-the-Internet

  Method 2
  I suggest you to update the drivers for the network card and card wireless from following link:
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• Check error: there was a problem connecting to the server Apple ID

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  For general advice, see troubleshooting problems with iTunes for Windows updates.

  Start by missing error MSI.

  The steps described in the second case are a guide to remove everything related to iTunes and then rebuild what is often a good starting point, unless the symptoms indicate a more specific approach.

  Review the other boxes and other support documents list to the bottom of the page, in case one of them applies.

  More information area has direct links with the current and recent buildings if you have problems to download, must revert to an older version or want to try the version of iTunes for Windows (64-bit-for old video cards) as a workaround for problems with installation or operation, or compatibility with QuickTime software or a third party.

  Backups of your library and device should be affected by these measures but there are links to backup and recovery advice there.

  Leave a post by: turingtest2

  On the PC, when connecting each device, it loads a separate driver. You can try this trick when you want to get iTunes recognizes the iPhone 6. Thanks to the user of the CSA turingtest2 for the tip.

  Try the following:

  Open Control Panel > Device Manager

  Plug in your device

  Locate Bus USB Controllers > Apple Mobile Device USB Driver.
  It is also possible that the device may appear under imaging devices, portable devices or other devices or as a device USB of MTB.

  Right-click and select software update of the driver...

  Click Browse my computer for driver software

  Go to C:\Program Files\Common Apple Mobile Device Support\Drivers or
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  Click on let me pick from a list of drivers for devices on my computer

  Click on Apple Mobile Device USB Driver

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  Leave a post by: ChrisJ4203

• Toshiba LX830 - problems connecting to TV

  Hello

  I have a TOSHIBA LX830 PQQ19A-01800R with serial number: XC395277Q

  I have the PC itself connected to y LG 3d Smart TV via a HDMI cable, I checked the security settings and sharing files etc and for some reason any TV is not picking up the PC for screen sharing.

  Whenever I clicked to put on the "second screen" or "mirror image" etc., it snaps without problem no warning message appears and still no picture on TV.

  "Change of the appearance of your display" is not picking up television is in the first drop-down menu "display".

  I don't know what else to do, or if, this computer connects to a TV, I sincerely hope it does in the case otherwise I would consider this is a major flaw with this product.

  Thank you for your time.

  The specifications of the Toshiba LX830 says that this computer of Toshiba all-in supports the * HDMI IN port *, but it doesn't support HDMI OUT port

  The signal HDMI IN ports.
  This means that you can connect an external device, such as play station or an Xbox to this one All in display.

  To connect to an external TV to the computer/laptop, you need a HDMI OUT port that does not seem to be available!

• Satellite C850 - 19(d) - problems connecting to internet

  Ive had problems connecting to the internet for the past weeks.
  I used to be able to just open my browser after my phone finished putting in, but now I have to wait because after setting up my connection is limited so I have to wait for it to connect completely.

  When it finishes by the fact that he goes to random then disconnect. It used to take long periods of time, like an hour or something while now it disconnects after 10 to 20 minutes, that drives me crazy.
  The only thing that will fix it restart my laptop.

  I use a single network where I have a fixed IP address, the family use it, but we all different IP addresses so it should not be because of this.

  The other network is open, but it has the same problems.

  Curiously, when I use more than one window, a window or tab could still operate, usually that's my facebook chat. Often this will continue to work, but nothing else. No other tab, or even facebook will update. He'll just ask that there is no internet connection.

  The network will be disconnected and will not reconnect until I restart the laptop. I tried to just disable the wifi for a few minutes, but he does not either. You have to restart.

  As I said, there is a fixed IP address, but because there are 4 other laptops in my house, we all use a different IP address, including smartphones, but nobody else has this problem. What makes me think this is my laptop which has a problem, but I don't know what.

  I need that an operating system can cause problems like this but I don't have my operating system changes, and it's always Windows 8. Can't do updates because I don't have internet for long enough.

  Is there something wrong with my network card, or is there something else?

  > Y at - it something wrong with my network card, or is there something else?

  I assume you mean the wireless connection. Is this right?

  First I would recommend you to check if the same internet connection using the LAN cable.

  Second, you should check if you have the same problem using the laptop with the battery or even computer using the socket.
  I m asking that because in many cases power saving options can affect the connection.

  Last but not least, you should also check if it would be possible to update the WLan driver (in case you use the Wlan connection).
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• 39L4333DG will not connect to laptop WiDi - timeout

  I'm tempted to try to get the WiDi to work.
  First of all: TV is updated to the latest version via autoupdate.
  Laptop is 2nd generation than i7 2675 WiDi compatible with all the latest drivers.

  I can detect the TV, I can try to connect. Laptop request PIN, the PIN is displayed on the TV.
  TV says then connects, so it is portable. After a while (like 30 seconds) the TV said that there was a timeout. Laptop keeps trying to connect for a few seconds more and that's it.

  Any idea what the problem might be?

  > Laptop is 2nd generation than i7 2675 WiDi compatible with all the latest drivers.

  First, please check if computer laptop supports WLan Intel WiDi appropriate card.
  Where it is, you must update the Intel WiDi software.

  Here, on this page from Intel, you will find the required software from Intel:
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  You must update: Intel®, Intel® Wireless Driver driver.
  Need to install the latest version of the software Intel WiDi and other Intel WiDi Widget

  I hope this helps!