Registry association file extension

I like to add mine without replacing existing ones. Do I have to manually create these if there's an existing key, or is there a simpler method? Or shall I better ask this in my own SO question? Answering my own question: I've figured it out. If you need the answer, point me to a fitting SO question and I'll fill it in. This is a two step process: 1. Define a program that would take care of extension: unless you want to use existing one 1. Associate file extension with program.

SetValue "", Application. Close ; 2. Close ;. The values in the openWithProgIds key point to the keys in the hkcr. This is the value that contains the path to a program. Meghdad Meghdad 1 1 silver badge 8 8 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook.

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New post summary designs on greatest hits now, everywhere else eventually. Similarly, a file type association associates a type of files with a corresponding application. The file type is commonly determined by the filename extension. For example, the. A single file extension might have more than one association for performing different actions. Specifically speaking, an application might be associated with a file extension to open this type of files, but another program might also be associated to open and edit the files.

File type association is very helpful, but it might get corrupted. As a result, a file will be opened with another application that is not suitable. In this case, you should remove file type associations for the file to stop opening the file with the associated app by default. To remove file type association in Windows 10, you can go to modify Windows Registry. Here is a simple guide and you can refer to it to remove file type association of the file extension you want.

Attachments: Up to 10 attachments including images can be used with a maximum of 3. Regards, Dave Patrick Disclaimer: This posting is provided "AS IS" with no warranties or guarantees, and confers no rights.

Thank you DSPatrick for such a swift reply. You have actually isolated the problem for me which is:. I need End Users to check for the Default Program for. The only option as I see it, and as you have guided me, is to Export File Associations to an. This can be done by:. Thanks DSPatrick, but it doesn't appear to be a viable option, at least to me.