Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How do I save exe files by default?

  • 6 ردود
  • 1 has this problem
  • 1 view
  • آخر ردّ كتبه Alexandra

more options

When I download an exe file, it shows a pop-up asking me if I want to save it.

I want to set it to automatically save them by default.

How do I do that, please?

Thank you!

When I download an exe file, it shows a pop-up asking me if I want to save it. I want to set it to automatically save them by default. How do I do that, please? Thank you!

الحل المُختار

Dinushi Dhananjani said

Thank you for your feedback [[Knowledge Base Article|https://support.mozilla.org/en-US/kb/change-firefox-behavior-when-open-file]] I think this will be helpful to solve your problem.

Thank you!

This helped me find the file I needed to edit to get what I wanted.

For anyone finding this thread in future, you need to add the following object to the mimetypes section:

   "application/x-msdos-program": {
     "action": 0,
     "ask": false,
     "extensions": [
       "exe"
     ]
   }
Read this answer in context 👍 0

All Replies (6)

more options

Hello, I think Mozilla disabled the automatic launch of .EXE files due to security reasons.

more options

Ruba said

Hello, I think Mozilla disabled the automatic launch of .EXE files due to security reasons.

Thank you for your reply!

I don't care about launching them, I just want to save them automatically.

Is there something in about:config I can change to re-enable it, then?

more options

Using Command Prompt

  1. Open Command Prompt by typing "cmd" or "command" in RUN dialog box.
  1. Now provide following command:

assoc .exe=exefile

more options

Dinushi Dhananjani said

Using Command Prompt
  1. Open Command Prompt by typing "cmd" or "command" in RUN dialog box.
  1. Now provide following command:
assoc .exe=exefile

Thank you for trying to help, but this is unrelated to the question I'm asking.

My Windows associations are fine, I just want Firefox to automatically save the files instead of prompting every time.

more options

Thank you for your feedback [[Knowledge Base Article|https://support.mozilla.org/en-US/kb/change-firefox-behavior-when-open-file]] I think this will be helpful to solve your problem.

more options

الحل المُختار

Dinushi Dhananjani said

Thank you for your feedback [[Knowledge Base Article|https://support.mozilla.org/en-US/kb/change-firefox-behavior-when-open-file]] I think this will be helpful to solve your problem.

Thank you!

This helped me find the file I needed to edit to get what I wanted.

For anyone finding this thread in future, you need to add the following object to the mimetypes section:

   "application/x-msdos-program": {
     "action": 0,
     "ask": false,
     "extensions": [
       "exe"
     ]
   }