Windows 10: File Type extension Problem

Discus and support File Type extension Problem in Windows 10 Network and Sharing to solve the problem; My files ,videos, music are affected by an extension type called .47lful55V all files and cant open any of the files and cant use. I have tried... Discussion in 'Windows 10 Network and Sharing' started by MercyXavier, Jul 14, 2020.

  1. File Type extension Problem


    My files ,videos, music are affected by an extension type called .47lful55V all files and cant open any of the files and cant use. I have tried several methods to fix this but none of them give hands please help me to fix this issue I cant us any apps files videos music other than windows standard apps. Help me to recover the extensions I used before. I am facing this issue after updating win 7 to win10.

    :)
     
    MercyXavier, Jul 14, 2020
    #1
  2. GTX
    GTX Win User

    BIN extension file problem

    ok thanks everybody for help and for trying to help *Smile File Type extension Problem :)
    i solved the problem... it was a simple deamon tools file just its not in the extension file
    sorry for opening a thread for this ...
     
  3. Can a file extension(.flv) be added to Default Program Associations.

    Hi Fred,



    Thank you for posting your query on Microsoft Community.



    I understand that you are facing issues associating a particular file extension with a program on Windows 10. I apologize for the inconvenience caused to you.

    To assist you better, please provide the information:

    When you say that "Default Program Associations", are you referring to the list of default applications in default programs settings?



    I want you to be informed that all the file extensions is listed in the default program settings which is displayed under
    Associate a file type or protocol with a program.



    In default program list, all the programs or application will be listed. Then we can select each program as default program for opening a particular file.

    I suggest you to refer to the below steps to make default program for a particular file extension.

    1. Type "Control Panel" without the quotes in search box and click on it.

    2. Click on Programs.

    3. Then click on Default Programs and click on Choose Default for this Programs.

    4. Select .flv file from the list.

    Also you can try other steps to associate the a particular extenstion with the program.

    1. Type "Control Panel" without the quotes in search box and click on it.

    2. Click on Programs.

    3. Then click on Associate a file type or protocol with a program
    and search for .flv extension from the list.

    4. Click on .flv and then click on Change Program.



    Reply to us with the information, so that we can assist you better.

    Let us know if you need any further assistance on Windows related issues and we will be glad to help.
     
    Nyima Yonten, Jul 14, 2020
    #3
  4. File Type extension Problem

    Windows 10 add or edit file type extension

    the Win 10 computer is a HP4740 laptop

    the other is a desktop asus

    when trying to open from the email a window says file type not recognized yet the preview image shows in the email.

    Once the images are saved to a folder the file type shows up in the file type list and the ._jpeg extension can be given an open with option.

    thanks for the link have passed it onto the sender.

    will probably solve the problem.
     
    LindsayHolland, Jul 14, 2020
    #4
Thema:

File Type extension Problem

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