Cannot open dat files in windows 7

Similar Questions

• When running defrag, error "MMC cannot open the file c:\WINDOWS\system\dfrg.msc.

  When I run the defrag I get a message that says "MMC cannot open the file c:\WINDOWS\system\dfrg.msc. It is perhaps because the file does not exist, is not the MMC, or was created by a later version of MMC.

  Hello

  I tried the steps before I posted my question, but it did not work. However, I downloaded SP3 again and it seems to work now.
  Thank you

• Could not open computer management. I m, like__MMC error message cannot open the file C:\WINDOWS\system32\compmgmt.msc

  I am the administrator total privileage still i'm getting the following error...

  MMC cannot open the file C:\WINDOWS\system32\compmgmt.msc

  It is perhaps because the file does not exist, is not an MMC console, or was created by a later version of MMC. Perhaps it is also because you don't have sufficient access to the file.

  I am the administrator total privileage still i'm getting the following error...

  MMC cannot open the file C:\WINDOWS\system32\compmgmt.msc

  It is perhaps because the file does not exist, is not an MMC console, or was created by a later version of MMC. Perhaps it is also because you don't have sufficient access to the file.

  Hey Sandy_Nepal

  read the answer below

  http://www.Winhelponline.com/articles/72/1/error-message-when-you-try-to-open-a-MMC-console.html

  http://www.allpostnews.co.UK/II27/compmgmt%20msc%20error%20messag.php

  Walter, the time zone traveller

• MMC cannot open the file C:\windows\system32\WF.msc

  When I try to open the Action Center, I receive this message. MMC cannot open the file C:\windows\system32\WF.msc

  Hello

  Thanks for posting the question in the Microsoft Community forums.

  According to the description, you get a message of error 'mmc cannot open the file C:\windows\system32\WF.msc' when you try to open the center of the Action.

  We will perform the steps and check.

  Method 1:

  
  Try to access the Windows Firewall configuration through the console Microsoft Management console.
  
  a. click on start
  b. type MMC (right-click and choose Run as administrator)
  c. click on file (in the upper right corner)
  d. click Add/Remove snap-in software component
  e. Select Windows Firewall with advanced settings, in Add Remove snap-ins windows
  f. click Add (clicking ok does not make any changes)
  d. click OK and you should be able to use the settings of the Console 1 window.
  
  Method 2:
  
  If you are able to use the settings of the firewall through MMC, then scan your computer for corrupt system files.

  Perform a SFC scan on your computer. Consult the following link:

  How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7

  http://support.Microsoft.com/kb/929833

  Hope this information helps. Please reply with the status so that we can help you.

• Cannot open Device Manager or services.msc a message box pops up it says "MMc cannot open the file C:\Windows\system32\devmgmt.msc.

  Original title: I can't connect to my wireless network. My convenience store does not work and I can't open the network and sharing Center. I'm sure it's some type of virus. Help, please.
  It says "an unexpected error has occurred. The Troubleshooting Wizard can not continue. "When I try to run the troubleshooter.

  When I try to open Device Manager or services.msc a message box appears, it says "MMc cannot open the file C:\Windows\system32\devmgmt.msc.

  He said also my Defender pro subscription has expired, even if I've just recently added a one year subscription.

  Hello

  You did changes to the computer before the show?

  Method 1:
  Try these steps and check if it solves the problem:
  a. click Start, type cmd, right click and select run as administrator.

  b. at the command prompt, type regsvr32 msxml3.dll , and then press ENTER.

  Method 2:
  Auditor of file system (CFS) scan to fix all of the corrupted system files. To do this, follow the steps mentioned in the link below:

  How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7
  http://support.Microsoft.com/kb/929833

  Method 3:
  Run a Microsoft security scanner to make sure that the computer is free from virus infection:
  http://www.Microsoft.com/security/scanner/en-us/default.aspx
  WARNING:
  If you run the antivirus program that is infected by the virus scan will get deleted. Therefore, reinstall the program. Also if the files and folders are affected by the virus, while they might even get deleted

  See the steps in the link and check.

  Windows wireless and wired network connection problems
  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

• Windows 2k8R2 - receiving error when you connect (MMC cannot open the file: C:\Windows\system32\ServerManager.msc)

  Windows 2008 R2 - I just started getting this when I connect, and also when I try to manage the machine:

  MMC cannot open the file:

  C:\Windows\system32\ServerManager.msc

  It is perhaps because the file does not exist, is not an MMC console, or was created by a later version of MMC. This may also be because you don't have sufficient access to the file.

  It always worked before and work for other users simply not me on this particular area. It is a production company, and I need a quick resolution please. Thanks in advance.

  PM

  Hello

  Your Windows is better suited for the public of Windows Server on TechNet. Please post your question in the TechNet Windows server forum.

  http://social.technet.Microsoft.com/forums/en/category/WindowsServer

• Cannot open MP4 files in Windows Vista 64 - bit Windows Media Player 11

  I think I need a codec to be able to open MP4 files in Windows Vista 64 - bit Windows Media Player 11. I need help!

  I think I need a codec to be able to open MP4 files in Windows Vista 64 - bit Windows Media Player 11. I need help!

  ================================
  The free VLC Media Player can play MP4 files.

  VLC Media Player
  http://www.videolan.org/

  Or it might be interesting to try to convert the .mp4 files
  to .wmv using Windows Media Encoder:

  Windows Media Encoder
  http://www.Microsoft.com/downloads/details.aspx?FamilyID=5691ba02-e496-465a-bba9-b2f1182cdf24&displaylang=en

  How to convert other video files in WMV formats?
  http://www.Microsoft.com/windows/windowsmedia/KnowledgeCenter/mediaadvice/0065.mspx
  (Tip: after clicking the "Convert a file" button...)
  When you click on the "Browse" button to select
  your .mp4 file... you won't see .mp4 as a choice.

  If you open the "Files of Type" menu window
  and choose "All files" you can select your .mp4
  file.

  Under "Content Distribution"... "Archive file".
  can be a good choice.

  Good luck...

  John Inzer - MS - MVP - digital media experience

• Cannot open exe. files on windows 7 error exe is not a valid window 32 I 64 bit. What should I do

  I can't open any exe. on my windows 7.   Error message:... .is an application not valid windows 32. All the desktop icons have changed.  That's happened?  How can I fix it?

  Hello

  1. have you made changes on the computer before this problem?

  2 is the issue limited while accessing a particular application?

  This problem may occur because of viruses, files of the system parameters.

  Try the following and see if it helps.

  Method 1:

  Refer to the steps in the following Microsoft article.

   

  When you run an .exe on a Windows XP, Windows Vista or Windows 7 computer file, the file can start another program: http://support.microsoft.com/kb/950505

  Note: Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base: http://windows.microsoft.com/en-US/windows7/Back-up-the-registry

  Method 2:

  See the following Microsoft article and check.

  Changing the programs Windows uses by default: http://windows.microsoft.com/is-IS/windows7/Change-which-programs-Windows-uses-by-default

  Difficulty of broken desktop shortcuts and common system maintenance tasks

  Note: FixIt would attempt to recover bad sectors on the hard disk, in the course of this process there are chances of data loss from that particular area.

   

  Method 3:

  I suggest you to run the Microsoft Safety Scanner and check if there is no virus.

  Microsoft Safety Scanner: http://www.microsoft.com/security/scanner/en-us/default.aspx

  Note: The Microsoft Safety Scanner ends 10 days after being downloaded. To restart a scan with the latest definitions of anti-malware, download and run the Microsoft Safety Scanner again. The data files that are infected can be cleaned by removing the file completely, which means that there is a risk of data loss.

• Cannot open .gsd files in Windows 8.

  Original title: opening of gsd files

  I transferred all my job, do the files from my old computer (windows vista) in the new which is now Windows 8.   I have always kept these files in photos and have no problems at the opening of the majority of them now. The files in the format "gsd" (for a cutting machine) will be not now open in windows 8.   I tried to open it with all the options available in pictures but no open these files.

  I have looked in the help pages for Microsoft, but can not find something here.

  Can someone tell me what I can do to open these.  They are quite expensive files with the purchase of craft sites, and I can't afford to not be able to use it!

  Hope someone can advise me

  Hi Sheila,

  I suggest you use your favorite search engine and download a program that can open the .gsd files.

  Note: using third-party software, including hardware drivers can cause serious problems that may prevent your computer from starting properly. Microsoft cannot guarantee that problems resulting from the use of third-party software can be solved. Software using third party is at your own risk.

  If you come across a program that is not compatible with Windows 8, you can install it in compatibility mode:

  Make the programs more compatible with this version of Windows
  http://Windows.Microsoft.com/en-us/Windows-8/older-programs-compatible-version-Windows

  I hope this information is useful. Please get back to us with the State of the question.

• Cannot open xlr files in Windows 7

  I can't open xlr files - someone ' one please help me - instructions on changing the file name did not work because when I right click to try the re - name I can only change the real name, there is no access to change the file type.  I'm going crazy.  I wish that I had not gotten a new computer with Windows 7. Does anyone have a solution? or I'm just something wrong?

  . XLR indicates a Microsoft Works file.  Do you work on the Win 7 computer?  If the file has been created in Works 8 or later it can also be opened in Excel.  You have Excel?  Change the file extension is not going to help.  You still have the old computer?  Depending on what programs you have, there may be some export options that could help.
   
  "msturnip" wrote in message News: * e-mail address is removed from the privacy * .com...

  I can't open xlr files - someone ' one please help me - instructions on changing the file name did not work because when I right click to try the re - name I can only change the real name, there is no access to change the file type.  I'm going crazy.  I wish that I had not gotten a new computer with Windows 7. Does anyone have a solution? or I'm just something wrong?

• CANNOT OPEN. FILES WITH WINDOWS EXPLORER ZIP

  Hi all I was wondering why I can't open the zip files more using windows Explorer. Pourrait last week. When I double click or write, click Open, nothing happens. If I write click Open with windows Explorer, nothing happens. If I write a click and chose the extract, it will extract the screen then I press extract all an error message comes up saying the .zip file is not valid. Running windows 8. have winrar installed so I can open these files in this way. I was wondering how is it doesn't work with windows Explorer. Can still make .zip files to click with the right button on a file and choose compress to zip file but can't open it unless I use winrar.

  Finally found the problem I have an app windows 8 called windows manager 8 one of the many parameters is to disable windows to open zip files, this has been activated...

• cannot open the file in windows Explorer

  Hello

  Double-click an InDesign file in Windows Explorer does not open the file

  He then shows the window of InDesign, but nothing opens

  Anyone know what this may be?

  2015 CC running on Windows 10 pro 64-bit

  Thank you
  David

  How to move the script to the user profile?

• Cannot open some files in Windows Vista.

  Original title: access to the owner/administrator files.

  I am the owner / administrator but do not have access to some files. In my case, it's the user/local data and many others. Why not?

  Hello

  1 did you change on your computer before this problem?

  2. what happens when you access files?

  3. you receive an error message?

  Follow the suggestions and see if it helps.

  Method 1

  Run the fix of the article.

  Diagnose and repair Windows files and folders problems automatically

  http://support.Microsoft.com/mats/windows_file_and_folder_diag/

  Method 2

  See the article and then check.

  Troubleshoot "access denied" when opening files or folders

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-access-denied-when-opening-files-or-folders

• Cannot open PDF files in Windows Live Mail.

  I recently got a new computer running Windows 7.  I have Windows Live Mail and have tried to open the 'pdf' files attached to e-mails.  When I try to open them I get an error message.  I downloaded the file in the file management section for Adobe and Adobe.  How to open a PDF file without first having to save it on my computer?

  HURT SO BAD!  I had the same problem - I tried the security options in Internet Explorer and Adobe, also the download of unassociate.exe that was put in place for users of Vista and used on the extension pdf without result.  IF YOU USE IT ON THE PDF AND PDFXML extensions, then open Adobe reader and click Help, repair drive installation it works!

  Obviously, you cannot run your life by saving just to open attachments... Adobe has no answers on their site and find the file unassoc.exe on this Microsoft forum was the closest, I arrived to find an answer. When I tried the process a second time, I saw the PDFXML extension just below the PDF extension and took a shot at it.

  Someone at Microsoft needs this fix to make accessible to all the users of Windows 7. I spent 3 hours on the phone with HP support, he tried the unassoc.exe and it did not work for him. I contact them to let them know about this - they put me on the phone with a Manager and he told me they had literally hundreds of phone calls about this.

• Cannot open PDF files in Windows 7

  Using a computor model... new computor windows 7. .tryint to open the PDF by email and by default each time to the extras page Windows library... have classes adobe reader installed... thank all (non-technical answers) in advance

  Create a file association.

  1. download and save the attachment to the office.
  2. right click on the saved file.
  3. Select: Open with on the shortcut menu.
  4. click on: choose [default] program.
  5. Select: Adobe Reader.
  6. check: always use the selected program to open this type of file.
  7. click on OK.

  This should allow you to open these attachments directly from email address now.