Question: How do you remove a default program association for file types in Windows 7?

The Answer. Deleting the sub-key with the same name as the extension you want to un-associate will delete the default program association. You’ll have to kill and restart explorer.exe for this to take effect. You may also need to remove the same sub key from HKEY_CLASSES_ROOT as well.

How do I remove the default program association in Windows 7?

Here’s How:

1. Click on Start and then Control Panel. …
2. Click on the Programs link. …
3. Click on the Make a file type always open in a specific program link under the Default Programs heading.
4. In the Set Associations window, scroll down the list until you see the file extension that you want to change the default program for.

How do I remove the default program association of a file type?

How to Remove File Type Associations in Windows 10

1. Press Windows Key + I to open Settings then click System.
2. Then from the left window pane select Default apps. Advertisement.
3. Click on Reset under Reset to the Microsoft recommended defaults.
4. That’s it you have reset all the file type associations to Microsoft defaults.

17 февр. 2021 г.

How do I remove file extensions in Windows 7?

a) To delete the file extension from the system launch Default Programs Editor, go to File Type Settings and click Delete an extension at the bottom right. Click on the extension in the list and press Delete Extension.

How do I change file associations back to default?

To reset File Associations in Windows 10, do the following.

1. Open Settings.
2. Navigate to Apps – Defaults Apps.
3. Go to the bottom of the page and click the Reset button under Reset to the Microsoft recommended defaults.
4. This will reset all file type and protocol associations to the Microsoft recommended defaults.

19 мар. 2018 г.

How do I change default settings in Windows 7?

Categories

1. Open Default Programs by clicking the Start button , and then clicking Default Programs.
2. Click Associate a file type or protocol with a program.
3. Click the file type or protocol that you want the program to act as the default for.
4. Click Change program.

8 дек. 2017 г.

How do I remove file associations?

1 Answer

1. Open an elevated command prompt with administrator privileges.
2. Remove the file extension association from its assigned file. Type in the following command and press Enter : assoc .ext= …
3. Clear and delete the default program used for the Open command when launching files of this type.

How do I reset what opens a file?

How to reset defalt programs to open files?

1. Open Default Programs by clicking the Start button, and then clicking Default Programs.
2. Click Associate a file type or protocol with a program.
3. Click the file type or protocol that you want the program to act as the default for.
4. Click Change program.

22 янв. 2010 г.

How do I change what opens a file?

From the list of apps, tap the Options icon in the top right-hand corner of the screen. From the menu that drops down, select “Reset app preferences.” A warning screen will pop up alerting you that this will do more than merely reset all defaults. Again, you will not lose any data.

How do I change the default application for a file type?

Android:

1. When sharing a file to another app in Android, note which app is opening automatically.
2. Go to Settings.
3. Go to Apps.
4. Select the app that is currently the default launcher for a certain file type.
5. Scroll down to “Launch By Default”.
6. Tap “Clear Defaults”.

How do I repair default programs in Windows 7?

How to restore default programs in Windows 7?

1. Click the Start menu > Find Default Programs and click it.
2. Choose Associate a file type or protocol with a program.
3. Select the file type or extension you want to associate with a program > Click Change program…
4. Choose the program you wish to set as the default program and click OK to confirm. …
5. Easy to Use.

28 февр. 2020 г.

How can I change file type in Windows 7?

In Windows 7, to change a file extension, first, make sure file extensions are visible using the steps above, then:

1. Click the file to select it, then click once more. …
2. Click and drag over the extension, type the new extension and press Enter.

How do I change file properties in Windows 7?

1. Right click on the file that you want to modify the properties of, then click on Properties and the Details tab.
2. Under Value, click next to the property (ex: Authors) that you want to modify until you see a box pop-up (ex: around Corbis). ( …
3. To Add a Property A) Select or type in the property, then press enter.

How do I change my default program to unknown?

You can force this using the registry:

1. Start the registry editor (regedit.exe)
2. Move to HKEY_CLASSES_ROOTUnknownshell.
3. From the Edit menu select New – Key.
4. Enter a name of ‘open’ and press Enter (don’t type the quotes)
5. Select the new ‘open’ key.
6. From the Edit menu select New – Key.

How do I change file associations?

Change the file association for an email attachment

1. In Windows 7, Windows 8, and Windows 10, choose Start and then type Control Panel.
2. Choose Programs > Make a file type always open in a specific program. …
3. In the Set Associations tool, select the file type you want to change the program for, then choose Change program.

How do I convert DLL files back to normal?

dll files, this article will help you to fix that issue. You can change file association by going to Control PanelProgramsDefault Programs and then Clicking on Associate a file type or protocol with a program option.