Monitor shows a black screen and "no sigal.

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• When I was playing the game and my 3D PC show the black screen and the sound of noise.

  Hi Admin,
  When I was playing the game and my 3D PC show the black screen and the sound of noise. And then I can't move anything and I can restart only. What is this problem? I don't know why? Please help me what should I do.
  My PC specs are as follows

  Aspire M5800 (Q84MR375) Genuine Windows Vista® Home Premium, 64-bit, Intel Core 2 Quad processor Q8400 (2.66 GHz, 4 MB L2 Cache, bus front at 1333 MHz), 3 GB Ram, 750 GB S - ATA HDD, DVD SuperMulti Double Layer drive, Nvidia GeForce GT220 graphics (1 GB dedicated RAM) card, Wireless LAN, keyboard and wireless mouse with LCD 23 '' monitor.

  phoechan,
  More than likely if this started after you upgrade to Windows7 then you might have to update your hardware drivers.  Go to the websites of the manufacturers of hardware for your PC and get all the latest drivers for Windows 7 (video, sound, chipset, etc...).  If they don't have Windows 7 drivers you may have questions until they create them.  You can also try to boot your PC and also right click on the game .exe file and change the compatibility mode to Vista or XP.

  Mike - Engineer Support Microsoft Answers
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Connection to a VDI with PCoIP desktop shows a black screen and little disconnects

  I have an image of the mother and the pools built from this image. They work well. I created a new pool from this image with VDIs 10 gold. When I assigned people to this pool, they complained on black screen and when I looked at the papers I found some possible solutions to this problem.

  We are on view 5.3

  Operating system: WIN 7 32-bit.

  So far, I have these patches:

  (1) replace connect via GPO DNS

  (2) increases vram and no monitors

  Nothing has worked so far. Any help with this well really much appreciated. I have attached the log file. Ask if you need more info or newspapers on this subject.

  Kind regards

  Anoop.

  I found the problem. I tried to upgrade the agent from the view and then reinstalled 5.3. But the pilot svga not to downgrade to 8,15 and so the error. I uninstalled the tools and agent and reinstalled the VMware tools and the former agent of view in good order and he got the old svga driver (7.14) and now its work. Thank you to all who responded.

• my screen shows a black screen and says to enter the system password, how do I reinstall windows if the pc is back to factory settings and wonder a system password

  Don't let me do anything, as soon as I turn on my pc, it goes to the black screen telling me to enter the system password

  It looks like your BIOS password "may" be set.

  What brand of computer do you have?

  If you have an antistatic grounding cable and are comfortable opening your case, you "can" be able to follow a procedure in the manual of your motherboard to reset such password.   If you choose to do so, please be careful because you do so at your own risk.

  WARNING:

  This response comes with absolutely no warranty express or implied.  The author of this response in any way be held responsible for any financial or physical or emotional loss that readers might incur as a result of the advice of this response.

• Project overview shows the black screen and it makes perfectly like black video, but the comp. Overview displays the entire video and effects

  

  I feel that I'm missing probably something obvious. I have a MP4 video I imported into After Effects and then used the tool to paint on top of for a kind of Rotoscoping. I can get a preview of the video with effects perfectly in the composition/layer window, but either the video or the effects will be never seen in small project window in the upper left corner of the screen. When I visited the composition, it comes out completely black, just like in the preview of the project. What should I do to fix this?

  Thank you!

  You set the only layer in your composition to a guide layer. If you don't know how that enable or disable him layer 'guide' in the search help field at the top right of the app and read.

• M system does not start properly, the monitor shows a bad screen and I have to use evry time of system recovery I want to use my computer.

  If anyone had any problems please let me know.

  Thank you Michael for your help.  The first option worked, I appreciate it.  Thanks again.

• Won't boot NB205 - black screen and white flashing underscore

  My toshiba nb205 won't start...
  Its shows a black screen with flashing white underscore in the top left...

  What should I do?
  The operating system is bad? Bad hard drive?
  Bad motherboard?

  Please help thanks guys.

  Hello

  I can't give you a precise answer.
  Restart your laptop and enter the BIOS settings.
  Disk recognized and listed correctly?

• Satellite Pro L450D black screen and will not respond to any keys

  Hello

  My niece has used his Toshiba L450D for almost a year now and he really liked it, who was until last month. She turned on her laptop and when she presses the button of the mouse, the button cracked and he fell into the laptop.

  Now my brother contacted Toshiba and I was told because it is under warranty it might return for repair because it was a common fault. Then he he packed in loads of air bubbles and a box to make sure it was safe.

  A few weeks later he came back repaired but we were all shocked that the laptop was put in a very loose box and you could hear this rattling noise. When we turned on the battery was flat and we had a new boot menu.

  As she installed it Windows 7 laptop would boot directly into Windows 7, but now after the repair of the laptop shows a menu black screen with as follows:

  + Windows 7 +.
  + Recover Windows to Factory Settings [active EMS] +.

  So we started in Windows and everything went well, but now after 5 or 10 or even 20 minutes, laptop displays a black screen and will not respond to keys or mouse movement. There is nothing on the screen its just black.

  I started in SafeMode (which was more difficult with the new menu) and it does the same thing. I even managed to do a virus scan quick who took 3-4 minutes and was clean.

  I would like some advice on what my niece is very angry, and it's difficult to explain what is happening to a child in the primary school.

  Any help would be grateful.

  Hello

  Have you tried the option of HARD drive recovery?

  If this is not the case, try to set the notebook back to factory settings using HARD drive recovery.
  Turn on the device, press F12, choose repair my computer, then select Toshiba HDD recovery.

  I hope it will work!

• Satellite L300 has only a black screen and will not load.

  Mobile hit child around keys shortcut if, Esc, cap locks, fn etc loading upward on the web, top computer laptop has black screen and then tried to load up.
  See screen for a moment and then is become black and now the laptop starts but the screen is black and nothing else happens.

  Can someone help

  Thank you
  Tony.

  Hello

  You mean that you are not able to access the BIOS?
  Have you tried to use the FN + F5 key combination to switch to view different devices? Select this check box. Maybe the output display has been switched to external monitor?  :|

  If nothing will not help to remove the battery and disconnect the portable AC.
  Wait for about 1 hour then reconnect both sides and try to turn on the laptop.

• Start black screen and beeps, HELP pls

  I have a HP Pavilion zv5410. When I turn it on it has a black screen and it beeps (1-2-2). I went on some sites about, but don't really understand what is happening.

  I put the new RAM in because that I was told by a techie, it was usually the RAM goes bad, but this did not help. I can't do anything with the BIOS because I can not even a screen to enter in info, even with an external monitor.

  I was told that I could get the data on my hard drive with a hard drive enclosure kit. I bought the kit box Rocketfish 2.5 inches, but it has a different connector (for individual pins where solid mieare 'PIN' this slide down into the connector of the laptop).

  Any ideas or suggestions. I'd appreciate any help.

  Thank you all,

  K

  It worked!  I feel so stupid for not trying to see if the plastic piece came out.  Thank you much for the help!

  Karen

• T420s black screen and no boot

  Hello everyone,
  I hope someone could help me with this problem
  I have a T420s that I bought a few weeks earlier, it's a used, so there is no guarantee with it, I used it several days without any problem, I do not use very often I use my business an alone most of the time.
  One day when I tried to turn it on, it stacks on a black screen and it beeps a beep then two other, nothing show on the same screen not the logo of thinkpad at the start, I thought it was a RAM issue about so I put my PC business, but without a bit of luck, so I wanted to see if his graphics controller issue I plug the VGA on laptop and my TV cable, and here I see boot thinkpad logo but after that I see a message on the screen saying: "real time clock error - control of Date and time settings." Press ESC to continue or F1 to enter setup"and when I press either nothing happen at all, always there batteries.
  I'm lost here, can anyone help please.
  Sorry for my bad English.

  It is used, it does not mean that there are no guarantees. If it is sold, the warranty stays with the machine. Check here first:
  http://support.Lenovo.com/en_US/product-service/warranty-status/default.page?

• My lenovo g510 shows a black screen on startup

  My lenovo g510 shows black screen when I start sometimes. before that appears the LENOVO it shows black screen and crashes what will be the problem and what is the solution please tell.

  Please help me I am very worried for my laptop...

  

  Thank you vry much! Lenovo community is the best option to recover your problem laptop.

  Thank you!

• Start normal mode after windows xp bar charge it gives black screen and in safe mode it gives blue screen

  Victorinox original title: Black scree & blue screen...

  So my laptop that is running Windows xp, start in normal mode after windows xp bar charge it gives black screen and it stays like this, and in safe mode it gives blue screen, what can I do? I need your help atleast to save the files to my hard drive...

  Hello

  · What is the error code or error message that you receive when the computer starts in safe mode?

  · Were there any changes made on the computer before the show?

  · What is the number and the model of the computer?

  · Who is the service pack installed?

  Try the methods below:

  Method 1: Disconnect all the devices connected to the computer such as printers, scanners or USB hard drives and restart the computer and check if that helps.

  Method 2:

  Try to start your computer in last known good configuration. You can check the link for the procedure: how to start your computer by using last good known Windows XP Configuration: http://support.microsoft.com/kb/307852

  Method 3:

  You can follow the steps listed in the link: after the Windows Logo appears, or after you log on Windows, a Windows XP computer can display the wallpaper, a black screen or a blue screen: http://support.microsoft.com/kb/318027

• When I try to reboot my laptop (toshiba Windows Vista) displays a black screen and now I can not it reboot. It says bootmgr missing. What should I do to restart?

  Can someone help me please! When I try to reboot my laptop (toshiba Windows Vista) displays a black screen and now I can not restart. It says systeminst9.wnm is missing. What should I do I restart yo?

  Hi Ashutosh,

   
  You did changes to the computer before the show?
   
  This error indicates that the boot sector is corrupted or missing.
   
  I suggest for the link and follow the steps in the article:
  Windows error message «Bootmgr is missing Press Ctrl + Alt + Delete to restart»
  http://support.Microsoft.com/kb/2622803
   
  Note: When you perform the system restore to restore the computer to a previous state, programs and updates that you have installed are removed.
   
  Hope this solves the problem. If the problem persists, you can write to us and we will be happy to help you further.

• Black screen and mode standby with the message "no signal".

  Correctly, it's... kind of weird, I use my computer and the monitor for a year or 2 now and don't never had real problems. The thing is that when I got home last night I found my black screen and standby mode (as if the computer was turned off (which it wasn't)). I thought that the reset will solve the problem, and so I did and didn't get the message "no signal". All tried, reconnecting cables, reset several times I could count... nothing helped for awhile.

  At any given time during one of my restarts it reworked all of a sudden no aparent reason. So going on my daily buissiness I want to get back in the saddle, when I accidentally hit the side of my computer with a book and the screen went to 'no signal' again. Just tried again and even used my cell phone to check if the monitor was working,... now comes the weird part,... also on my laptor monitor is having problems with "no signal", but only when I do my main screen. It works as a secondary screen, but I can't get the context in which to work. (finding that I'm guessing that this problem is not related to my normal computer, but I'm not sure).

  I am running vista and got a nvidia 8800GT graphics card. Also, I noticed something that is at any time using both the hdmi cable on the graphics card or using the socket with the internal chipset of my computer makes no difference. in both cases, I get "no signal" and the screen goes to sleep... Is there someone who can help me and tell me what probably is the problem here? I'm really looking forward to the answers, thank you very much for your time and effort.

  Hi Ron Suykerbuyk,

  If you are comfortable, then try to remove the CPU cover and check if the graphics card is well connected to the motherboard. Even if it is connected correctly, you can try to reconnect the graphics card and check.

  Hope this information is useful.