Important Notice: We're experiencing email notification issues. If you've posted a question in the community forums recently, please check your profile manually for responses while we're working to fix this.

On Monday the 3rd of March, around 5pm UTC (9am PT) users may experience a brief period of downtime while one of our underlying services is under maintenance.

Search Support

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

I installed version 25.0.1. How can I delete the 25.0dmg file?

  • 1 reply
  • 2 have this problem
  • 3 views
  • Last reply by cor-el

more options

While using version 25.0 I received prompts to update, but the update downloads never finished. So I installed version 25.0.1, but when I try to delete Firefox 25.0 dmg file from my mac, the system says I can't because the file is in use. What should I do?

While using version 25.0 I received prompts to update, but the update downloads never finished. So I installed version 25.0.1, but when I try to delete Firefox 25.0 dmg file from my mac, the system says I can't because the file is in use. What should I do?

All Replies (1)

more options

Make sure that Firefox gets installed properly.

Open the Firefox disk image file and drag the Firefox program into the Applications folder on your hard drive. You shouldn't double-click the Firefox application to run it from the disk image, but instead drag it out of the DMG folder.