This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

How do I install Firefox to my D: Drive

  • 1 cavab
  • 1 has this problem
  • 3 views
  • Last reply by cor-el

more options

By default it seems that Firefox is installed on my C: drive. However, the partition that came with my laptop does not have lots of space on the C: drive so I want to install all my apps, like Firefox, to my D: drive. Is there a way to install Firefox to my D: drive (I have set up the necessary Program Files, etc., directories and have had no problem installing other apps on this drive. Thanks

By default it seems that Firefox is installed on my C: drive. However, the partition that came with my laptop does not have lots of space on the C: drive so I want to install all my apps, like Firefox, to my D: drive. Is there a way to install Firefox to my D: drive (I have set up the necessary Program Files, etc., directories and have had no problem installing other apps on this drive. Thanks

All Replies (1)

more options

Hi. You can do a custom install and install Firefox on the D drive.

You will also have to use the Profile Manager to create the profile folder also on the D-drive as the profile can take up a lot of space.

Note that you may want to cleanup (remove) the current profile on the C-drive once you have transferred your personal data to the profile on the D-drive.