Patches on the screen after cleaning

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• Refresh the screen after the removal of the UI elements

  Hello world

  I create a screen in which I use listfield to display data online as a way each line has a button Delete. I want to know how to refresh the screen after the deletion of data or a row of the screen?

  Because you actually using a HorizontalFieldManager to display each line, to remove it, you must remove the information in the underlying data store and then delete it HFM of his Manager.  That's it, removing the HFM will refresh the screen.

• Satellite A200-13R - black screen after cleaning the fan

  Model name: Satellite A200-13R
  Model no: PSAE0E-011014GE

  I clean the fan, and I put new thermal paste to the processor. After finishing this job button press / the laptop works but the screen is black. The laptop shows that read the hard drive and the processor works well. I'm trying to remove the battery, disconnect the power, hold the button works / power off for 60 seconds, turn on computer with power plug, then stop, add the battery and restart * but the screen is always black *. I try to press Fn + F5 reboot screen * but again is black *.

  Any solution please?

  Thank you

  Nick

  You have disconnected the display while you cleaned up the laptop?
  Are you sure that the display is connected correctly?
  Check the cable?

  > The laptop shows that read the hard drive and the processor works well.
  How do you know that? Flashing LED HDD?
  You know, it's not easy to say what may be the problem.

  You can also try testing with external monitor.

• Cannot adjust the brightness of the screen after Windows 8.1 update

  Hello

  After you have installed Windows 8.1, I can't adjust the brightness of the screen more.  I checked and updated all the drivers and nothing helped.  There used to be a brightness slider in the control panel in the power settings.  It's over now.  I've looked everywhere for a solution, but I can't seem to find it.  Any help would be greatly appreciated.

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  Windows 8.1

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  Many All in One computers are able to use HP MyDisplay in this http://www.portrait.com/dtune/hpc/enu/index.htmlplace.  There is a list of maps videos supported on this page and should help to restore the video controls setting.

• Portege M200: How do I remove the screen to clean behind?

  I literally (little bug) bug that crawled up behind the screen on my M200, who died later - pixels so rather than dead, I have a bug dead - is there a way to remove the sensitive screen to clean behind it and replace it without damaging it?

  Nev

  Hello

  I t is recommended to remove the screen and open it.
  The screen is one of the most expensive parts of the laptop.
  If you have no experience in such proceedings it is possible that you may damage the entire screen.

  However, I think the screen is fixed with screws that you will find the image of the screen. But in your case, I recommend contacting the service to remove the dead bug.
  The guys have more experience and can remove it more quickly.

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  After I installed software updates the portable suggested to me, my screen resolution went suddenly from 1900 x 1200 at 1200 x 720 after reboot and it won't let me change it, not even to a lower resolution. I'm very frustrated, because I need the computer week next for visualization work and I really need the screen works well.
  
  It doesn't let me change the resolution. Graphics and display drivers are up-to-date and functioning according to Device Manager. I did a system restore, but that just do everything worse although the resolution worked once again thing, I had to run a repair of the start several times before that my laptop would be starting another property again. This does not resolve the issue, given that the display drivers are not working properly (videos have been viewed very badly) and even after updating the computer won't start again, so I had made another system of recovery and now I'm to the point where I can not change the resolution and starting to be really frustrating. Also, (if it even starts) Windows is constantly freezing, forcing me to hard reboot.

  Thanks for any help, that all the world can offer.

  This looks like a lot of problems, you have there.
  
  First thing I would say is to do a check of the basic material. Your laptop will be built Diagnostics the F2 button on the HP logo. The hard drive on a test extended (approximately 45 minutes - 2 hours) and the memory test. If these two go, consider downloading of UEFI diagnoses from the above drivers download section. In all honestly, I think this unnecessary step for most, it tells not usually defects that are already not obvious. But he should have a graphics test, if it will throw a failure even if it is faulty is another matter but when even, of a value of a test.
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  If anything fails, run the memory on memtest86 + for about 12 to 24 hours. Download you, it's free, burn it to a cd and the start of it. And it works simply, in case of error, you have a fault memory.
  
  If anything fails on any diags, then nothing is most likely false, cool reimageries windows probably will solve the problem and its probably just a form of spyware or corruption of driver or something. Backup your data, reinstall a new copy of windows.
  
  But in my experience, from doubtful, repairs etc... freezing randomly and other problems are often a sign of a failing hard drive. And diagnostic tests are not always 100% to pick up a failing drive. For the most part, but not always. So, if its still high reading after a reimage, review the reader always a potential source of the problem.
  
  To the extent where it won't let you change the resolution? What you mean? As for the option is grayed out? Can you maybe post a screenshot and a screenshot of your device with the extended graphics card Manager.

• ThinkPad X 230 Windows 7-64: problems with the screen after updates

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  Thank you!

  Isosik

  Hi Isosik,

  Welcome to Lenovo Community!

  According to the request, we understand that you are facing problem with the display resolution on your ThinkPad X 230.

  If you have updated the drivers from Windows update, sometimes this kind of problem occurs with windows generic drivers for cause of driver incompatibility, suggest always update drivers only via the ThinkVantage System Update utility. Update only the application of Microsoft Windows Update.

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  Lenovo support site.

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• Disable scrolling on the screen after some records

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• Change the GUI on the underside of the screen after onsavepromt

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  The best way to proceed is to use a pushModal on your screen settings, then the code after the pushModal will be called after the your setting screen closed.  So, you can refresh your GUI.

• DON'T LOG ON THE SCREEN AFTER STARTING UPWARDS

  Hello

  When I woke up, my computer was in hibernation, and then when I turned it on, everything was different, including my personal settings. Then I started to download my themes because I couldn't find my personal stuff. Then I managed to get my themes, I rebooted my computer, and then all my personal stuff was back to normal. I had downloaded a log on-screen softwear before restarting the PC.

  After the reboot, everything worked well. So I decided to restart, just to make sure that everything is fine, then it starts up normally and loads normally well, but after that the screen is not black, no log on screen for detection of face or password. I've been close and turn my PC for the last two hours and nothing has changed, please help, I have a request that I need to present and I need your help

  Try the system restore / repair my computer:
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  http://Windows.Microsoft.com/en-GB/Windows/what-are-system-recovery-options#what-are-system-recovery-options=Windows-7