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How to make "mailto" default to Microsoft Outlook (https://outlook.live.com/owa/) through Firefox browser in Windows 11.

I have a new PC with Windows 11. Setting default programs in 11 is very complicated. My email client is Microsoft Outlook (https://outlook.live.com/owa/), which is acce… (閱讀更多)

I have a new PC with Windows 11. Setting default programs in 11 is very complicated. My email client is Microsoft Outlook (https://outlook.live.com/owa/), which is accessed through the Firefox browser. When I get an email with an email link it defaults to "mailto", which defaults to the Windows Mail app, which I do not use. How can I make "mailto" default to Microsoft Outlook (https://outlook.live.com/owa/) running through Firefox?

Thanks, Jerry

gomurchu 於 1 週前 詢問

gomurchu 最近回覆 於 6 天前

Leaking DNS!

Hi, I tried checking if my DNS is leaking and it is! My Firefox is a fresh installed. See image below for reference. Is there any fix on this? PS. I already checked into… (閱讀更多)

Hi,

I tried checking if my DNS is leaking and it is! My Firefox is a fresh installed. See image below for reference. Is there any fix on this?


PS. I already checked into the Network Settings and found that the DNS over HTTPS is Enabled (Cloudflare as Provider)

Adriel 於 1 週前 詢問

Adriel 最近回覆 於 6 天前

firefox randomly inverts caps lock and numlock, and when that happens, also I can't delete tabs nor go to one tab to another unless I do three finger press the touchpad to delete a tab, also when you do create a new tab, it will open a whole new window

By inverting the caps/num lock I do mean that if they are active, then firefox get the input as if they weren't and viceversa but if I do try to write into the numpad the… (閱讀更多)

By inverting the caps/num lock I do mean that if they are active, then firefox get the input as if they weren't and viceversa

but if I do try to write into the numpad then the issue is not there, then if I do try to write again into firefox, the issues are not anymore present, the same happens when I do try to record the issue with obs, once that I do press record, then the issues will not be any more present

I did try a clean install, and the issues are still there, with and without addons, the issue seems to appear randomly, and always at the same time, I mean if the caps become reversed, then it will also prohibit me to gui delete a tab, to switch from one tab to another (but both do become highlighted by the gui), and opening each new tab into a new window

lysmfnsk 於 6 天前 詢問

Settings/Applications - my settings are reset the next day

when I click on a PDF on a website, Firefox does what is specified under Settings/Applications for "Portable Document Format (PDF) (application/pdf)". I prefer to open t… (閱讀更多)

when I click on a PDF on a website, Firefox does what is specified under Settings/Applications for "Portable Document Format (PDF) (application/pdf)". I prefer to open the PDF in the Adobe Acrobat Reader, but apparently, the browser prefers to save PDF files. When I save my preferences "open with Adobe Acrobat Reader", it does that, but the next day, it tries to save the PDF again. This has been so for a long time. An overlooked bug or a feature?

Michael Peters 於 6 天前 詢問

Why are some fonts all messed up?

https://drive.google.com/file/d/1j-RWTilIiqeKjU4PpLClYdpUkvEpzmy3/view?usp=sharing I didn't change any text settings of purpose, and I'm seeing this across a few differen… (閱讀更多)

https://drive.google.com/file/d/1j-RWTilIiqeKjU4PpLClYdpUkvEpzmy3/view?usp=sharing

I didn't change any text settings of purpose, and I'm seeing this across a few different sites. What should I do?

Thank you!

pfbourassa 於 1 週前 詢問

pfbourassa 最近回覆 於 6 天前

Can't Sign-Out of Firefox Account

I'm trying to sign-in to my Firefox account, but it won't let me as I'm still signed-in on another device. The other device is my old SSD which failed and can't access a… (閱讀更多)

I'm trying to sign-in to my Firefox account, but it won't let me as I'm still signed-in on another device. The other device is my old SSD which failed and can't access anymore. How do I sign-out of the old SSD so I can get access to my Firefox account on my new SSD?

Graham Coutts 於 6 天前 詢問

Graham Coutts 最近回覆 於 6 天前

recently visited sites showing up on my bookmarks tool bar ... how to stop that

Recently visited sites are showing up on my bookmarks tool bar ... how can I stop that from happening? Rather than manually deleting them from my bookmarks tool bar again… (閱讀更多)

Recently visited sites are showing up on my bookmarks tool bar ... how can I stop that from happening? Rather than manually deleting them from my bookmarks tool bar again and again.

terryholland001 於 6 天前 詢問

How can I get Firefox to save email addresses but not passwords?

I am trying to set up Firefox to remember email addresses but not passwords. I cannot find the proper settings or any help file that covers this. I'd think that would b… (閱讀更多)

I am trying to set up Firefox to remember email addresses but not passwords. I cannot find the proper settings or any help file that covers this. I'd think that would be simple but it's not working out for me. Can you help?

kwillis11 於 6 天前 詢問

How do I turn off Firefox needing Windows credentials to export passwords and bookmarks? It doesn't accept my Windows credentials.

So, I think this may be a Windows thing because it happens in Chrome too. Every few months I like to export my passwords and bookmarks to a portable SSD just to have back… (閱讀更多)

So, I think this may be a Windows thing because it happens in Chrome too. Every few months I like to export my passwords and bookmarks to a portable SSD just to have backed up. Now, when I go to export my passwords into an Excel file, it asks for my Windows login credentials. I 100% know my Windows credentials and can log into microsoft.com or any microsoft website fine. When I type them into Firefox, it says incorrect.

I even went to CMD and typed whoami and used that since that's my "Windows name" instead of my username or email address associated with Windows, and used my windows password and IT STILL said incorrect.

Please, how do I temporarily disable this feature or change it from needing my Windows password to my code to actually let me into Windows once my PC boots at the default image (Yes, I tried the code with all usernames too, no luck).

Thanks for any help.

Frag 於 6 天前 詢問

Frag 最近回覆 於 6 天前

Just lost 25 years of accumulated bookmarks, can they be recovered?

Just refresh my computer, new install of Firefox, but all of my Bookmarks were missing, a collection of 25 years, all gone. Tried to sync with my XP computer, where the … (閱讀更多)

Just refresh my computer, new install of Firefox, but all of my Bookmarks were missing, a collection of 25 years, all gone. Tried to sync with my XP computer, where the originals were, but it too was empty. Found JSONLZ4 files, two of them, one dated today and one dated yesterday. Both empty, is there any way to recover all those bookmarks?

NatSov01 於 1 週前 詢問

NatSov01 最近回覆 於 6 天前

Import passwords from logins.json and key3.db from old firefox to new firefox 94

I used different methods like this one but it seems none of them are working. These are steps I'm doing: Closing firefox Deleteing new logins.json and key4.db copying… (閱讀更多)

I used different methods like this one but it seems none of them are working. These are steps I'm doing:

  • Closing firefox
  • Deleteing new logins.json and key4.db
  • copying old logins.json and key3.db

However as soon as I open firefox it will create a key4.db file and overwrite login.json. I checked my old login.json is in correct format.

yamin8000 於 1 週前 詢問

yamin8000 最近回覆 於 6 天前

Cannot Join Google Meet

I cannot join any g meet using Firefox browser but i can join using Google Chrome.Whenever I try to to join a meet link it shows "Could not start a video call because of … (閱讀更多)

I cannot join any g meet using Firefox browser but i can join using Google Chrome.Whenever I try to to join a meet link it shows "Could not start a video call because of an error."I have tried Troubleshoot Mode and I have even tried to reinstall Firefox but the same thing.I would be great if someone can find me a solution thank u.

The-Rider 於 5 天前 詢問

The-Rider 最近回覆 於 5 天前

Very slow site loading due to Windows Firewall.

Hello together. I'm experiencing the same problem as discussed in this cases that is not solved yet: https://support.mozilla.org/en-US/questions/1312836 https://support.m… (閱讀更多)

Hello together.

I'm experiencing the same problem as discussed in this cases that is not solved yet: https://support.mozilla.org/en-US/questions/1312836 https://support.mozilla.org/en-US/questions/1333547 https://support.mozilla.org/en-US/questions/1321038

Symptoms: After FF starting it loads pages fast enough. After several minutes of using pages start be loading very slow. Loading slowness increases until it becomes blocked continuously. Reload button has no effect. I tried everything from here: https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can - No effect.

Work around done: When windows is loading in Safe Mode the problem disappeared. If I disable Windows Defender Firewall the the problem disappear and appear after firewall enabling again in several minutes (same as after FF restarting) When I go to <current network settings> and switch Network Profile from Public to Private or from Private to Public the problem disappear but goes back just in several minutes (same as after FF restarting). Windows 10 Restorehealth has no effect, and reports that everything is OK with system files (DISM.exe /Online /Cleanup-image /Restorehealth ) The most strange thing Windows 10 In-place Upgrade has no effect.


I found out the core of problem is that Windows Firewall is blocking FF internal interprocess communication on local TCP ports. Yes, you would say it is not possible and firewall doesn't affect local port communication but in my case it is a fact. I used the ProcessMonitor from Windows Sysinternals, and Windows Defender Firewall with Advanced Security log. Screenshots shows this fact. On first two lines from Firewall log you see a Local Port Communication blocking, on ports 1401 and 1400. Next Screenshot from ProcessMonitor shows (see blue colored lines) that it was exactly FF communication, where I was trying to reload a page several times.

Any ideas what to do with it? It seems like Microsoft’s way fighting a concurrent web browsers, but I hope it isn’t.

Now I use FF version 94 but the problem starts from 88. I was trying FF downgrading to version 75 with no effect.

igor19 於 6 天前 詢問

igor19 最近回覆 於 5 天前

Firefox crashing

Continuing to have issues with pinned tabs and, worse, Firefox crashing...like y'day with loss of all pinned tabs on powering up today?! Have posted issue several times … (閱讀更多)

Continuing to have issues with pinned tabs and, worse, Firefox crashing...like y'day with loss of all pinned tabs on powering up today?! Have posted issue several times with "FredMcD" being unable to help but who escalated the problem...with no response from Mozilla/Firefox! Needlessly spending a great deal of time restoring pinned tabs but sometimes cannot find them all. Does the "800 lbs" Mozilla care?

WhiteBimmer 於 5 天前 詢問

Cannot Load or Install new User Profile

Howdy, fellow Firefox aficionados. I'm running FF on a Windows 10 Home 64-bit desktop. Some time ago, I suddenly could no longer open Firefox because it couldn't find my… (閱讀更多)

Howdy, fellow Firefox aficionados.

I'm running FF on a Windows 10 Home 64-bit desktop. Some time ago, I suddenly could no longer open Firefox because it couldn't find my Profile. So, I attempted to create a new one, but it would not allow me to do so.

"Changes Not Saved"

   "An unexpected Error has prevented your changes from being saved."

[See uploaded Image]

More than likely, either I, or one of my system maintenance programs wiped some data or folder. I have deleted Firefox and reinstalled it with the latest version, but this dilemma persists.

Thanks for reading my post and if you reply, a big Thanks!

Bud 於 1 週前 詢問

Bud 最近回覆 於 5 天前

Auto Text Expander

Hiya there, I work in customer support myself and was using Auto Text Expander for firefox by "Pete". Yesterday this firefox update has caused me to lose all of my data,… (閱讀更多)

Hiya there,

I work in customer support myself and was using Auto Text Expander for firefox by "Pete". Yesterday this firefox update has caused me to lose all of my data, completely putting me back to square 1 and affecting my performance.

On top of that, for the first time since working here I had to create some account when I was already logged in, help

I need you to please restore my shortcuts as soon as possible!

I look forward to hearing back from you so I can get this sorted please!

tomwkpax 於 5 天前 詢問