How can I Create a file association

original title: Create a file association

In Windows 7, how can I create a file association when the file type is not listed? There is no option to add a new file type as in Windows XP. What happened is that I received a .aspx file as an attachment in my email ( Windows Live Mail ), which I could not open, and I have no idea with what program it was created.



.aspx files can be opened with Internet Explorer.

.ASPX File Extension

Some links to help.

How to Set Default Associations for a Program in Windows 7

How to Change the Default Program a File Type Opens With in Windows 7

How to Associate a File Type or Protocol Default Program in Window 7

How to Hide or Show Known File Type Extensions in Windows 7

Restore Default Windows 7 File Extension Type Associations

How to Unassociate a File Extension Type in Vista and a utility to help (Windows 7 too)

Hope this helps.

Rob Brown - MS MVP : Bicycle - Mark Twain said it right.
Rob Brown - past Microsoft MVP - Windows Insider MVP 2016 - 2021
Microsoft MVP Windows and Devices for IT 2009 - 2020

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Question Info

Last updated April 7, 2020 Views 9,814 Applies to: