Firefox 技術支援討論區

I want to download a pdf document from the internet. i used to be able to click on a download icon in the upper right hand section of the screen and it would download to my download file. Now it won't. I am using Firefox 100.

Thanks

I would like to know how I can un-install Pocket from my windows 10. If it isn't possible, I would like to know how I can delete my account of Pocket that I had created. Thank you.

Will it be OK to upgrade my Firefox browser from Rel 72 to latest Rel 100 in one step ? OS is Mac OS X Monterrey 12.3..1 Or should I do 1 or more intermediate upgrades to be safe ?

FWIW, I've had enough problems upgrading from OSx Mojave to Monterrey. I am leery of the huge jump from FF 72 to 100.

All advice most welcome.

I've been seeing suspicious .htm files appear in "downloads" when I hadn't requested any downloads. When I try to open the file, it always appears blank. Once I rebooted without deleting the file, and my system acted like it had a virus. I rebooted in Safe Mode and reverted to a restore point, then everything was fine. But I'm still seeing those suspicious files appearing, at least once per day. How do I stop them?

Hi,

I looking to get Firefox to open up a PDF in the browser WITHOUT downloading the file. The reason for this is because I want to bookmark the PDF allowing access to an up-to-date version of a document.

I have selected the option to ask where to the save file in the settings. I have also set the application settings for PDF to 'always ask'. So, when I open the link, I get a window prompt asking me to select 1 of 3 options: view in Firefox, view in selected application, or save. I select view in Firefox and it still downloads and opens the file.

I definitely know Firefox used to open up PDFs AS links because I have some bookmarked. Any suggestions on why this is and how to fix would be greatly appreciated.

Thanks in advance.

I use to click on PDF files and they would open and not download to my download folder. Well now every time i click on a PDF file it downloads it. I have tried every option in settings/general/apps and they still download in a folder. So I thought I would try MS edge and it does the same thing. Is it not the browser and was it in a MS update? It has never done this before. I don't want all these PDF files downloaded!

I have two identical computers running Firefox on Windows 7. No serious issues for 3 years or longer.

Just recently, version 100 showed "Unknown Source" instead of the normal UAC authorization window which lists mozilla.org as the source.

The 100.0.1 update showed the same warning.

This only occurred on one of the computers. The other one does not show the warning.

Firefox worked fine after doing the downloads anyway, but the "Unknown Source" is not right and makes the user think security is being compromised.

Hi

  Is there anyway to stop firefox downloading files entirely?  Or at the very least, stop it auto downloading or prompting to save download settings ?

thanks,

      Jon

I am looking for suggestions/work flows for migrating existing Mac's from the standard firefox release to the ESR version. I am looking to manage these all under 1 update cycle. A couple of current problems:

1. On a system with the standard version already installed, I can't find a way to upgrade to the ESR version without uninstalling first.
2. Once I would do an uninstall and then an install of the new version, I am prompted that I have launched an older version of Firefox and that I must create a new profile. How can I do this without loosing all users bookmarks, extensions, etc?

Thanks!

Firefox used to give the option to open a file without saving. Now it saves everything to my downloads folder with no option to just open. (I am aware Firefox used to save the opened files in temp). This causes major clutter in my downloads folder and big disruptions to my work flow. Sometimes I just want to view the file and not save it to my working folder (downloads).

Is there a workaround to save to opened files in temp and the saved files to download?

Does Firefox give 2 different "save to" options? One option for a location to save downloaded files and one option for a location to save opened files?

I have an older Macbook Air that runs on OX Capitan which is not compatible with the latest version of Firefox. I have been a long time user of Firefox and have an account. Please send me a link and instructions on how to download a version that will work on my device. Thank you in advance for your help. Venetia

Please turn off the download drop down menu that appears every time I do a download...if you cant do that then give your users the option of turning it off or on...

How do I download an excel spreadsheet without having to save it? Is this a "new feature" or a bug. I was able to do it previously but now it makes me save all excel spreadsheets before I can open them.