Qtcore4.dll missing - reinstall message appears every time I start my computer, how do I reinstall?

Similar Questions

• An error message appears every time I start my laptop Alienware of window 7, the message reads: "wscript.exe - no disk".

  Hi all

  An error message appears every time I start my laptop Alienware of window 7, the message reads: "wscript.exe - no disk" there is no disk in the drive. Please insert a disk into \Device\harddisk1\DR1.

  I'm a bit confused with this error message, I don't know if there are viruses in my computer, or the reason why this error message whenever I start my computer,

  Although I installed file encryption software.

  This could be a virus? and how to prevent this error message appear on my computer.

  Sounds like malware. Run msconfig.exe, and then selectively uncheck items under the Startup tab until you find the culprit.

• Startup.exe appears every time I start the computer.

  OT: start
  When I start my computer 'setup.exe'.s (with quotes) always appears.   After seceral closing click it disappears. It is very mysterios. Can someone help me?

  Meredith

  Hi Meredithjane,

  You did changes to the computer before the show?
  
  Method 1
  Step 1: I suggest to start the computer in safe mode and check if the problem is resolved.

  Start your computer in safe mode
  http://Windows.Microsoft.com/en-us/Windows-Vista/start-your-computer-in-safe-mode
  
  Step 2: if everything works fine in safe mode, I suggest to perform clean boot and remove the program that is causing the problem.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
  http://support.Microsoft.com/kb/929135
  
  Note: follow step 7 clean boot KB929135 article to reset the computer in normal mode.

  Method 2
  I suggest you run virus scan online by using the Microsoft safety scanner.

  Microsoft safety scanner
  http://www.Microsoft.com/security/scanner/en-us/default.aspx

  Note: when you do an antivirus online, you will lose data that are affected by the virus. Microsoft is not responsible for the loss of this data.

• can c:\windows\system32\setuert64.dll anyone explain why this appears every time I start my computer? Thanks .frank

  It seemed to happen after avg removed a virus.

  Windows 7 Home Edition premium on an acer aspire 5742.

  Launch msconfig and on the Startup tab, closely check entries and disable the bad.

  Probably left AVG a remnent when remove it we infection.

  Also try the free http://www.malwarebytes.org/products/malwarebytes_free/

• SQLite3.dll error every time I start my computer...

  I have Windows 7 and I get this message every time I start my computer...

  The program cannot start because sqlite3.dll is missing on your computer. Try reinstalling the program to fix the problem.

  How can I get rid of him?

  SQLite3.dll means SQLite, a lightweight SQL database engine.

  SQLite is used by several popular software - and I think some software need to use SQlite is installed on your computer and is set to start when the system starts.

  Press the Windows key + R, type in msconfig and press the Enter key. Select the tab "start". Now, uncheck an entry, click OK and restart your computer. If you still receive the error message, open msconfig again, check the entry you previously unchecked and uncheck another entry, click OK and restart.

  Continue to do so until you discover unchecking what entry causes the sqlite3.dll lack error disappears. Post here some details on this boot entry.

  Furthermore, according to the http://sqlite.org/mostdeployed.html McAfee products using SQLite. If your computer came with preinstalled McAfee and you uninstalled, it is possible that some parts of it were left after uninstalling. Try using the McAfee removal tool , and then restart your computer. If you are currently using any McAfee product and face problems with components such as the antivirus, try using McAfee Removal Tool, and then reinstall McAfee product.

• Define a user account already but every time I start my computer the Welcome / logon screen does not appear.

  Original title: user account number.

  I've set up a user account already but every time I start my computer the home / log on screen does not appear

  Hi willy79,

  How many accounts do you have?

  You can check if the Welcome screen is enabled in your computer.

  For more information, refer to this link: to turn the Welcome screen on or off

  Hope the helps of information.
  Please post back and we do know.

• Windows firewall stops every time I start my computer.

  OT: I have to pass Windows Firewall, every time I start my computer. What is this caused by a virus or a bad setting in Windows?
  Whenever I turn on my computer, I check that the Windows Firewall is enabled. It is still off and I have to turn it on.

  Hi Tony McLaughlin,.

  1. what operating system is installed on the computer?
  2. are you aware of any hardware or software changes, prior to the beginning of the question?
  3. you have any third-party firewall installed on the computer?

  Method 1
  The Windows Firewall will close if you have any third-party firewall is running on the computer. I suggest you try the steps from the following link:

  Windows Firewall is turned off every time I start my computer
  http://TechNet.Microsoft.com/en-us/library/cc749262 (v = ws.10) .aspx

  Method 2
  To start the Windows Firewall service.
  a. Click Start and all programs and type services.msc in the run window and press ENTER.
  b. find Windows Firewall services and put him automatically and rstart services and verification.

  Additional information:
  Security Warning: the Windows Firewall is disabled
  http://support.Microsoft.com/kb/2288085

• cannot access wireless internet every time I start up computer... do it manually

  whenever I start my computer I have to click on start then run and type "services.msc" then press ok, and then click wireless zero configuration and start it. then make a right click on the little computer with waves on the bottom right of my view select tray of wireless networks and then select change the order of preferred networks, and then under the networkes wireless tab check use windows to configure my wireless network then go back and view wireless to connect to the internet...

  is there a way to correct so I don't have to do that every time I start my computer?

  Thank you

  Noelle,
  You can go to Device Manager and remove the wireless network adapter.  Then go to the website for the manufacturer of PC and download the downloaded current drivers.  Then restart your PC, and after that he finds the card even once use the new drivers with it and see if that helps.
  Mike - Engineer Support Microsoft Answers
  Visit our Microsoft answers feedback Forum and let us know what you think.

• cocodede80070422 Wiondows 7 udate same error appears every time you start. Impossible to verify new updates. Followed to fix windows nothing helped.

  errorcodede80070422 Wiondows 7 udate even appears each time you start. Impossible to verify new updates. Followed to fix windows nothing helped.

  Hi Colin,

  Thanks for posting your query on the Microsoft Community.

  According to the description of the problem you found error 80070422 when checking for Windows updates. This problem may occur if one or more of the following conditions are met:

  1. The Windows Update database is damaged.
  2. Antivirus software is configured to scan the folder % Windir%\SoftwareDistribution.
  3. Service (BITS) Background Intelligent Transfer Service does not receive a content link header.
  4. A required system file is incorrectly registered.

  I suggest you to try the steps below and see if it helps you to solve the problem.

  Method 1

  I suggest you to check if you are able to access Windows Update services and also make sure that the following services are started. If it is not started, follow the listed below as follows:

  a. press the Windows key + R, type "services.msc" (without the quotes) in the Run dialog box to start, and press enter.

  b. Locate the Windows Update service.

  c. right-click on the Windows Update service and select Properties.

  d. in Startup type, select enable.

  e. click Start under Service status.

  f. click OK.

  g. Repeat steps c to f for the following services :

  CSP & Background Intelligent Transfer Service.

  If these steps do not help to solve the problem, you can proceed to the step below and check.

  Method 2

  Step by step instructions for the fixed number.
   
  (a) press the Windows key + X , and then select (Admin) command prompt.
     
  (b) on the prompt window open copy and paste commands (all at once)
   
  net stop wuauserv

  net stop cryptSvc
   
  net stop bits

  net stop msiserver

  Ren SoftwareDistribution.old C:\Windows\SoftwareDistribution

  Ren C:\Windows\System32\catroot2 catroot2.old

  net start wuauserv

  net start cryptSvc

  net start bits

  net start msiserver

  (c) wait for the course to complete.
   
  (d) close the command prompt.

  Now, try to reinstall Windows updates and check if it helps.

  Hope it would help. If problem persists always post back with the current state of your computer and the result of the proposed suggestion, we will be happy to help you.

  Kind regards

• FF8.01 how can I avoid checking the add-on which appears every time I start the program?

  In Firefox 8.01, whenever I start Firefox, a box appears indicating that the program checks to see if my addons are compatible. There are currently 3 who are not, and this box simply delays the start of the program to tell me the same thing whenever I start Firefox. Most annoying. Is there any way I can prevent the display of this box, or reduce it to once a week or once a month?

  Can you check this number 9 of Firefox?

  • getfirefox.com

• I WANT TO DELETE BABYLON SEARCH WHICH APPEARS EVERY TIME I START FIREFOX

  In addition, I would like to inform you that Babylon addon is not available in my computer so that I can remove the same. I suspect a scam because I want Google as my default browser and I want whenever I boot Firefox I should see page of Firefox start, and not the search page of Babylon, Babylon has been downloaded by mistake by me that I removed but I am not able to delete Babylon Search.

  (modified the text to lowercase for readability - c)

  Back to Google as your favorite search engine, follow these steps.

  • In the address bar, type Subject: config and press ENTER.
  • In the filter at the top, type: keyword. URL
  • Double click top and delete everything in it and replace it with http://www.google.com/search?q=

  It is possible that Babylon will be added in several places in Subject: config. Therefore, after completing the steps above, type "Babylon" in the filter at the top. For all cases where you see a frame with that name in it, right click and choose Edit and then Reset. Then close Firefox and restart.

  The URL to add in "keyword. URL"becomes a link in this message, right-click and choose"Copy link location"to copy it to the Windows Clipboard. Then press CTRL + V to paste. You have to type all of this saves.

  To reset your home page, follow these steps.

  • Go to the site you want to set as your home page.
  • Click on the orange button Firefox and go to Options | Options | General (Firefox 4.0.x and above).
  • Go to Tools | Options | General (The previous version of Firefox).
  • Make sure that it says in the first drop 'show my home page'.
  • Click on the button called "use current Pages' to set the home page to the one you have on the screen.

  Toolbar and search for Babylon will be installed with an IM chat client called Digsby if you're not out of it during the installation. See the info at the foot of this page: http://techshali.com/digsby-instant-messenger-and-email-manager-social-networks/

• How I was hiding turn off the on-screen key board? I deleted of accessories-still appears every time I start it. It is not on the start menu!

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

  Ideas:

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

  http://www.Vistax64.com/tutorials/72733-screen-keyboard.html

  Read the tutorial above.

  See you soon.

  Mick Murphy - Microsoft partner

• Firefox has suddenly begun open every time I start my computer. The tab is still there and it never closes. I don't want it. How can I change this back?

  I tried unpin it, but it's always open.

  Whenever I start my windows appears in this Web site - > http://stabgames.org/ I noticed that it uses CMD to start this Web site, the problem is I have no idea how to remove it. I have attached the picture of the CMD console that shows how it starts the virus.

• The notebook appears each time I start my computer.

  Hello

  For the last couple of days whenever I start up my notebook starts.

  The title on this is short - notebook. I searched all files for a short entitled note. No luck. I tried to restore the notebook at a previous time & that did not help.

  It is very annoying!  Any ideas?

  Thank you Vicki

  Look for an entry in the startup folder (Start-> all programs-> startup)

  Then run MSConfig and check the Startup tab.

  Remember that it is probably not a reference to the notebook itself but rather a .txt file.

• I don't want to use a password every time I use my computer; How can I change this?

  I'm the only one using my laptop; I don't want to sign whenever I use it; How can I change Windows 8; Windows 8 made on his own. JB

  Hello

  Thanks for the post. I understand that you do not use password each time that you use the computer.

  Try the steps and check.

  Move the mouse to the top right or bottom right of the screen to bring up the bar of charms.

  1. Click settings.
  2. Click users.
  3. Click change password.
  4. Enter the current password.
  5. Let the new blank password field.

  Restart the computer and check.