How to Fix “Open With” Not Working in Windows 10

Open the Registry Editor by hitting Win + R , then entering regedit . In the Registry Editor navigate to “HKEY_CLASSES_ROOT\*\shellex\ContextMenuHandlers.” In the pane on the left you should see a folder called “Open With.” If it's missing, then there's your problem – you'll need to create the key/folder afresh.

1. Why is there no open with option?
2. How do I change the Open With in Windows 10?
3. How do I undo the Open with option in Windows 10?
4. How do I change the Open With option?
5. How do I manage right click menu?
6. How do I reset what opens a file?
7. Why can't I change default apps in Windows 10?
8. How do I change a file that opens with default?
9. How do I fix always open?
10. How do I undo always open with system viewer?
11. How can I forget open?

Why is there no open with option?

If you do not see a key called “Open With” under the ContextMenuHandlers key, right-click on the ContextMenuHandlers key and select “New” > “Key” from the popup menu. ... The “Open with” option on the context menu should be available right away. If not, try restarting explorer.exe or logging out and logging back in.

How do I change the Open With in Windows 10?

Change default programs in Windows 10

1. On the Start menu, select Settings > Apps > Default apps.
2. Select which default you want to set, and then choose the app. You can also get new apps in Microsoft Store. ...
3. You may want your . pdf files, or email, or music to automatically open using an app other than the one provided by Microsoft.

How do I undo the Open with option in Windows 10?

I need to know how to undo "Always open with" option in Windows 10. I opened a .
...
Replies (3) 

1. Right-click a PUP file.
2. Select Open with > Choose another app.
3. Select the desired program to open PUP files.
4. Make sure to select the Always use this app to open . pup files check box.
5. Click OK.

How do I change the Open With option?

Follow these steps:

1. Open Settings and then Apps.
2. Find the app from which you want to stop from automatically opening. ...
3. Tap on it and scroll down until you find either Set as default or Open by default (for browsers there might be an additional option called Browser app)

How do I manage right click menu?

Editing right click menu on Windows 10

1. Go with the mouse over to the left side of the screen.
2. Click (left click) in the search box in the upper left of your screen.
3. Type in the search box “Run” or an easier way to do this is by pressing the buttons “Windows key” and the “R” key on the keyboard(Windows key + R).

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.

Why can't I change default apps in Windows 10?

Assuming that you have already tried to set a particular app as default, but the Settings app on Windows 10 isn't applying the changes or an error appears, do the following: ... Click on Set defaults by app. Control Panel will open on Set Default Programs. On the left, select the app you want to set as default.

How do I change a file that opens with default?

Use the Open With command.

In File Explorer, right-click on a file whose default program you want to change. Select Open With > Choose Another App. Check the box that says “Always use this app to open . [file extension] files.” If the program you want to use is displayed, select it and click OK.

How do I fix always open?

For example, if you select the PDF Viewer app, you can undo that choice by following these steps:

1. Open the Settings app.
2. Choose Apps & Notifications. ...
3. Choose App info. ...
4. Choose the app that always opens. ...
5. On the app's screen, choose Open by Default or Set as Default. ...
6. Tap the CLEAR DEFAULTS button.

How do I undo always open with system viewer?

Uncheck Always open with system viewer.
...
To stop Chrome automatically opening PDF after downloading:

1. Open Chrome settings.
2. Scroll to the bottom and click Advanced.
3. Scroll to the Downloads tab and click Clear next to Open certain file types automatically after downloading.

How can I forget open?

4 Answers. On the menu bar next to "Organize" in windows explorer, there should be the default action "Open with App" and a drop down box. Choose the drop down box to change what the default program is.