Pavilion a6763w says no signal found when I start computer

Similar Questions

• Can not register opimize: when I start computer, a window opens opimize the registry failed

  When I start computer a window opens opimize the registry failed

  Hi Harry,.

  Looks like you have some program registry installed and programmed to run at startup, which does not work.  I suggest we identify and remove the boot and then remove it totally from the system (uninstall).  Registry modification programs are generally risky, rarely do much good, can cause great harm and are not really necessary as Windows does a good job of managing the registry on its own.

  Try a boot minimum http://support.microsoft.com/kb/929135.  If the problem goes away then it's just a matter of tracking down the culprit at the origin of the problem.   Follow the procedures described in the article.  Once found, remove, delete, disable or uninstall.  Once don't forget to reset your operating system to normal status, as described in the procedures. If the problem occurs in clean mode then just restore the system to normal and reboot - this solution will not work.

  Start in safe mode with network and see if the problem is here.  A result allows us to narrow down the search for the cause.

  I hope this helps.

  Good luck!

• I removed a second TV tuner. WMC now reports "tuner not found" when he starts recording. Boring. Is there a solution?

  I'm thinking there must be a registry fix just for this.

  I used to have two sticks of tuner TV USB in my PC (Win7 Home 64 bit), but one of them went belly.

  Now when WMC starts a scheduled recording, I have a pop-up balloon reports "Tuner not found". But the TV very well played and recorded normally.

  Is there a simple solution for this? Very annoying. THX.

  In WMC, go to Settings/tasks/TV Signal and set up your TV Signal again.

  WMC has been implemented with 2 tuners and will continue to be a tuner missing until you set up again.

  If you replace the missing tuner, or replace it with another tuner, you need to configure WMC again.

• No signal HDMI when laptop start with closed lid (Y560)

  I use an ASUS VW246H Panel as my main screen with my laptop Y560. When I start it, I get the loading Windows 7 fine on the external monitor screen but when Windows actually starts the dies of HDMI signal. Is it possible that I can do the default external display without having to activate manually each time, or close the lid?

  I just solved my problem: with ATI Catalyst, I just had to open the lid of my laptop so that it recognized the laptop and external views. Then, I chose the option "Replace" on my external monitor, effectively making the value by default when it is plugged. Now, the laptop screen is always off when the external display is present.

• Computer is humming, fan turns on and the screen is blank when I start computer

  This problem happens every 90 days. When I took the computer to the repair shop, he had no problem with him right there.  If the computer remains stationary, the problem persists, but once it is moved in a certain way, it will start normally. Specifically, I spilled on the computer and the problem stopped.  I have a hard time to explain a problem to the repair shop when it no longer exists at the time wherever I have it get there. Is there a more permanent solution that mess up the computer?

  When I tried to turn on my computer, I get a buzzing sound, then the fan came and the screen remained blank.  I tried to restart after an hour, but it's the same, what's the problem? >

  Hello DempseyBullock,

  Sorry, you experience this problem.  The first thing I would say is contact the manufacturer of your computer.  Also, I suggest to go to the manufacturer's Web site to confirm that there is no news updates for the drivers, firmware, or BIOS updates.

  If you are unable to start your Windows XP-based computer, try the steps in the below links:

  More information on SFC scan found in this document:
  Description of Windows XP and Windows Server 2003 System File Checker (Sfc.exe)
  http://support.Microsoft.com/kb/310747

  Thank you

  James

• When I start computer advised to reinstall MS Security. Impossible to uninstall MS Security Essentials.

  error, I have to install the microsoft security customer. I thought that if I uninstall microsoft security essencials and install new that might solve the problem. Well it doesn't let me remove it. Add and remove programs in contol panel.what I can do to solve the problem.  Another thing that I don't know what to do. Internet is running with disabled modules. Click here to manage, to disable or remove your add ons. what I click to fix the problem. I need help with this. Thank you.

  Hi silencionavarro,

  1. What is the exact error that you receive when you start the computer?
  2. Did you the latest changes on the computer?
  3. How did you launch Internet explorer?
  4. What version of Internet explore that you use?

  Method 1

  Refer to the article below and try the above steps if you are using Internet explorer 8 on the computer.

  Internet Explorer 8 will start in "no Add-ons" mode when you use the desktop icon to start Internet Explorer

  http://support.Microsoft.com/kb/976915

   

  Method 2

  The article below and try the steps mentioned if you want to remove the computer Microsoft Security databases and check if it helps.

  How to manually uninstall Microsoft Security Essentials 2.0.1963 if you cannot uninstall it using Add / Remove programs

  http://support.Microsoft.com/kb/2483120

   

  Method 3

  If you still encounter problems with the basics of Microsoft security, I suggest that you post your question in the Microsoft security essentials forum.

  http://answers.Microsoft.com/en-us/protect/Forum

• my hp pavilion zd8000 says battery is charged, but usually start when unplugged why

  IM on vista great

  Hello

  References to Vista also apply to Windows 7.

  Check with support from the manufacturer of their books online and the drivers and their forums system
  (as applicable) for known issues. Some manufacturer issued BIOS and other updates to help the battery
  problems.

  Support HP & drivers
  http://welcome.HP.com/country/us/en/support.html

  Contact HP
  http://welcome.HP.com/country/us/en/contact_us.html

  HP forums
  http://h30434.www3.HP.com/PSG/

  =================================================================

  Other information that might help:

  Control Panel control - plan change Options - power plans - power - advanced settings
  Parameters for the drainage and the use of parameters (this is how much to use and not how much or how)
  long to load).

  In fact, what causes a lot of wear on a battery empties it too low on several occasions. With today
  systems overload are not a problem.

  Here are some tips to help and troubleshoot battery issues.

  Old battery? Unplug the power to the computer - remove the battery and clean the contacts with a pencil
  eraser (do not use this, if your battery is fine slots - just clean up the edges of the knife which fit in)
  them and be careful). Batteries are old, or it could be a problem with the computer.
  Check with the support of the machine system, and many of them have on line forums.

  New Lithium-Ion type battery usually last longer if you do not unload then less than 30%
  However on a laptop that not extend their life a lot. Best is to use the a/c adapter
  When this is possible.

  I use the free version of BatteryBar to monitor my battery. Click on the green button on the
  Yellow box on the right side of the page to download the latest stable version.

  BatteryBar - free version available
  http://osirisdevelopment.com/BatteryBar/index.html

  Another good program

  Vista battery saver - free
  http://www.codeplex.com/vistabattery

  Problems with the lives of its use and the battery of power - Mr Fixit
  http://support.Microsoft.com/GP/windows_battery_power_settings

  You can also check with the manufacturer of system and forums that many use their own
  proprietary software to monitor the battery and they could be known problems with your battery.

  ============================================================

  Battery meter: frequently asked questions
  http://Windows.Microsoft.com/en-us/Windows7/battery-meter-frequently-asked-questions

  Battery saver
  http://Windows.Microsoft.com/en-us/Windows7/conserving-battery-power

  Solutions to common battery problems
  http://Windows.Microsoft.com/en-us/Windows7/solutions-to-common-battery-problems

  What is the precise the battery meter?
  http://Windows.Microsoft.com/en-us/Windows7/how-accurate-is-the-battery-meter

  ============================================================

  Try this - to make a Restore Point

  How to create a System Restore Point in Windows 7
  http://www.SevenForums.com/tutorials/697-system-restore-point-create.html

  How to do a system restore in Windows 7
  http://www.SevenForums.com/tutorials/700-system-restore.html

  Then Control Panel - Manager of devices - Batteries - Double click on each item - drivers - tab
  Update the drivers (which can do nothing) - then do a right click and UNINSTALL each - RESTART
  who will update the driver stacks.

  Problems with the lives of its use and the battery of power - Mr Fixit
  http://support.Microsoft.com/GP/windows_battery_power_settings

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• I get the error saying "Driver not found" when using Aten CS661

  Original title: Aten CS661

  Cannot connect Aten CS661 de Windows 7 Home Edition to Windows 7 Pro Edition.

  Drivers not found.

  Hi Juhani,

  It seems that Aten CS661 is not compatible with Windows 7 and this is the reason why you get the error message. See the link learn more system requirements for Aten CS661.

  http://www.ATEN.com/products/KVM-switches/cable-KVM-switches/laptop-USB-KVM-switch~CS661.html

  I suggest you to contact the support of the Aten for aid.

  http://www.ATEN.com/about/about_contact.php?CST=CU

  You are always welcome in our community for all queries related to Windows. We would be happy to help you.

• I get a black screen saying 'OS install mode' when I start my computer

  Original title: The OS Install Mode
  When I turn on my pc, before starting, I get a black screen saying "os install mode. So, I have to pressing f1 so he can begin upward. Then, it takes 10 to 15 minutes to start. How can I change so that I don't have to make that choice. I read that it is in the BIOS but I don't know what that means. It is a XP system.
  Thank you!!
  Hello
   
  1. What is the number of brand and model of your machine?
   
  I suggest you see the computer user's manual or contact your OEM (Original Equipment Manufacturer) for a better support.
   
  Aziz Nadeem - Microsoft Support

  [If this post was helpful, please click the button "Vote as helpful" (green triangle). If it can help solve your problem, click on the button 'Propose as answer' or 'mark as answer '. [By proposing / marking a post as answer or useful you help others find the answer more quickly.]

• black screen when I start computer laptop

  Remember - this is a public forum so never post private information such as numbers of mail or telephone!

  Ideas: I have a Hi-grade laptop that runs on vista home basic.i had a problem with the computer that was on the computer starts, I received the message BOOT mngr is compressed press ctrl + alt + del to restart that passed over and over again.i got a recovery disc that I managed to fix the comp with Entercom command prompt and enter bootrec.exe/fix boot.comp now starts now and again well im having to use recovery of drive more ofter which is almost everytime I start comp and fix boot which is really frustrating.i would really appriciate some help please im at my wits end

  • You have problems with programs
  • Error messages
  • Recent changes to your computer
  • What you have already tried to solve the problem

  Hello

  Here is the complete troubleshooting tool. Make sure to run the system restart, then SFC/scannow tool
  and chkdsk /f /r (CheckDisk) from the command to a startup disk.

  You can access Mode safe? Repeatedly press F8 as you start? If yes you can try Control Panel
  -Double click - Driver tab - click on UPDATE driver - device Manager - map - graph
  then right click on the device and UNINSTALL - REBOOT.

  Another method to try to get to the desktop (try in normal Windows Mode without failure)
  is CTRL + ALT + DEL and the processes tab find EXPLORER.exe and END PROCESS on it.
  then on the tab Applications - lower right - new task - the type in EXPLORER.exe. Safe mode is
  accessible by tapping F8 as you start several times.

  First check this thread in case it is simple and if not to come back to this thread.

  http://social.answers.Microsoft.com/forums/en-us/vistaprograms/thread/50247d5e-0ae0-446c-A1bd-11287fd1478a

  Black screen problems are extremely difficult to repair and all hotfix is usually a hit or miss
  base. That there is no information on a black screen as there is just a blue screen
  adds to the difficulty. Often using a restore point or Startup Repair will have no effect.
  You can try a google to see the proposed repairs, whom some have worked however these
  cover a wide field of efforts.

  Here's a video of one of them.

  http://www.Google.com/search?hl=en&q=black+screen+of+death+Vista&btnG=search&AQ=f&OQ=&AQI=G1

  Here's another fix
  http://blogs.PCMag.com/SecurityWatch/2008/12/the_mysterious_black_screen_of.php

  You have a Vista disk? You can try restoring the system to it. If you do not have the
  discs, your system manufacturer will sell them at low prices. Or try in safe mode if you can get
  it.

  How to make a Vista system restore
  http://www.Vistax64.com/tutorials/76905-System-Restore-how.html

  You can create a recovery disc or use someone even version (to do the system restore
  It only needs to be bootable).

  How to create a Vista recovery disk
  http://www.Vistax64.com/tutorials/141820-create-recovery-disc.html

  ------------------------------------------------

  These require the correct Vista discs since you can not start safe mode.

  Try the Startup Repair tool-

  This tells you how to access the System Recovery Options and/or with a Vista disk
  http://Windows.Microsoft.com/en-us/Windows-Vista/what-happened-to-the-recovery-console

  Try recovery options Startup Repair

  How to do a startup repair
  http://www.Vistax64.com/tutorials/91467-startup-repair.html

  -----------------------------------------------

  Here are a few Google searches where many have found different solutions:

  Vista black screen - check that a 1st
  http://www.Google.com/search?hl=en&source=HP&q=Vista+black+screen&AQ=f&OQ=&AQI=G10

  Vista black screen Solution
  http://www.Google.com/search?hl=en&q=Vista+black+screen+solution&AQ=f&OQ=&AQI

  Vista black screen Fix
  http://www.Google.com/search?hl=en&q=Vista+black+screen+fix&AQ=f&OQ=&AQI
  -----------------------------------------------

  If necessary and you can access all ordinary Windows.

  You can try an In-Place Upgrade (hopefully save programs and data) or a repair installation
  (if all goes well, the data records and need to reinstall programs). Don't forget to make a good backup or
  3.

  You can use another DVD that aren't copy protected but you you need to own
  Product key.

  On-site upgrade
  http://vistasupport.MVPs.org/repair_a_vista_installation_using_the_upgrade_option_of_the_vista_dvd.htm

  If nothing works, you can do a repair installation that needs to save the data, but you will
  to reinstall the programs. This also requires correct Vista disks especially for OEM versions.
  You will need to know your product Code.

  This tells you how to access the System Recovery Options and/or a Vista DVD
  http://Windows.Microsoft.com/en-us/Windows-Vista/what-happened-to-the-recovery-console

  How to perform a repair for Vista Installation
  http://www.Vistax64.com/tutorials/88236-repair-install-Vista.html

  ---------------------------------------------------------------------------

  Another method that works sometimes: at the command prompt, type of Vista startup disk:
  (type in a single line or copy / paste a line at a time and then press enter - do not type)
  parenthesis or "BOLD")

  c:

  cd\

  CD c:\Windows\System32\winevt (there is a space between cd and C :)
  
  Ren LogsOLD Logs (there are spaces between ren and newspapers and Logsold)

  RESTART Windows

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• cannot activate windows defender error whenever I try. would it be because I installed McAfee? __also are trying to prevent a web sight to run when I start computer? __thanks, Dennis

  error every time I try to turn on defender.could it be because I installed McAfee? also try to stop a web sight to come whenever I start the computer. Cannot delete because the Defender is not on.

  Thank you

  Dennis

  Dennis

  The game, February 24, 2011 19:18:16 + 0000, arizona27 wrote:

  error every time I try to turn on defender.could it be because I installed McAfee?

  Yes, that's why. Microsoft Security Essentials, AVG, Norton, and
  McAfee all turn them off Defender. It's good, not bad. Not only is at - it
  potential conflict, but there is no reason to have both. they are all
  basically have something very similar to the built-in Defender.
  and both running at once will be your performance level and create the
  risk of problems that are contrary to each other.

  also try to stop a web sight to come whenever I start the computer. Cannot delete because the Defender is not on.

  It is not correct that you can't remove it without defender. Use
  MSCONFIG, which is part of Windows.

  Ken Blake (MS-MVP)

• When I start computer it goes to 2 home groups to connect to. I don't know a homegroup password, but

  I forgot the password main residential group. This residential group is where I work and I can not in it, because the password given to me (or windows printing password) does not work. Please how to enter this homegroup?

  Help, please.

  Hello

  I suggest to see the steps of Gokul T in the link and check if it helps.

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-networking/HomeGroup-not-accepting-password/fd1c1445-3923-40AC-bcfe-06d951ef4f1e

• cannot open links on emails from windows, the message says application not found.

  I may accidently uninstalled a program, but the message saying application not found "when I try to open an e-mail message in windows mail.

  Take a look at this thread.
  http://answers.Microsoft.com/en-us/Windows/Forum/windows_vista-networking/application-not-found-error-when-clicking-on-links/ed18ffe5-D666-43df-BC43-e20ef45f793a

• CFMX says file not found in the new pages of the site

  Hello:
  
  Sorry if this has been answered, but I couldn't find it. We have some CF MX 7.0.2 running on Windows 2003 Web Server Edition with IIS. We have about 6 sites, each assigned a unique IP address. 2 two of the sites use coldfusion pages (templates) very well. These 2 sites are a few years old.
  
  We find when we put in place a new site in IIS, see pages do not work. Navigation to a page of the CF in a new site gives the standard deviation coldfusion 'page not found' (not the standard IIS 404 error page, but CF one). This has happened on a new site that I've implemented today. Then I went to a site that has been set up back in January 2007, which happened not to have all pages of CF, and added a 'test' see page and same thing - says "page not found" when you try to display it in the browser. HTML pages very well through these sites.
  
  I ran the application SEE connector of Web services on the server. It has an entry that says: it is set up for "IIS (all Sites)."
  
  I checked the site properties in IIS, and the mappings for the cfm and cfml pages are there.
  
  I compared the permissions in Windows and IIS for a site that works and the new (which are not) and see no difference.
  
  The files really exist (we are not just typing their bad). The new site, we want to launch has been developed on a test (my PC) server where the cfm pages appear very well, and there are links related inter-page than all the work. When loading to the top of the production machine, the cfm pages stop working, but we know that links to these other pages are good.
  
  I don't know what else could be wrong. Any help is appreciated. We are just desperate to launch a new site. Thank you!!

  you run the CF server as a no standard user - that is to say, not the default system account. If you see a CF page not found then CF obviously works but looks like it's a permission problem somewhere. If you host the files of a SAN somethings CF Gets a bit funny if there was a cluster failover and usually need to restart a service in the CF.

  If all else fails try to use "filemon" - google - it will show you in real time what is happening on the disc and the highlight and the permissions that are initially a failure.

• When I start the computer and a box will appear "winlogon.exe - Bad Image c:\program file\setting manager \system\x64\sysapcrt.dll is either not designed to run on the window or it contains an error.

  a.o.a, when I start computer and a box will appear "winlogon.exe - Bad Image c:\program file\setting manager \system\x64\sysapcrt.dll is either not designed to run on the window or it contains an error. Try to install the program by using the original installation media or contact your system administrator or support software provider." Here again, box comes and says bad googleupdate.exe Image.  I open the cutting tool, then again the box comes snippingtool.exe - Bad Image. Please solve my problem

  Original title: bad image

  Scan the PC for malware http://www.malwarebytes.org/antimalware/