Firefox Support Forum

for some reason firefox decided it is fun to mess around with my browser and decided to prevent me from making saved logins,this is so frustrating why does firefox like to do this.

I go to a document on a webpage on the internet. I select the "print" button and the "Print" window opens. I select to print one copy of one page and press "Print". My printer starts printing and out comes several pages with unreadable characters at the top of the page with the rest of the page blank. Then several black pages come out of the printer. I have to turn the power off on the printer to get it to stop.

I contacted Hewlett Packard and they said the printer was operating normally and the problem was with the browser.

Please help. RollsPhantom

I just restarted my computer with a Firefox update, and upon rebooting AVG caught the Firefox updater trying to connect to a Card Stealer URL. Please see attached screenshot.

Without thinking, I checked the box. Now I can't find a way to undo it. I need the confirm dialog to appear!

I tried following [guide] this guide by pressing Ctrl + F5 but it didn't work.

Please advise, thanks!

Just before protection against ads expired, the icon's "X" went black. Now that I've renewed, it has not changed the "X" on the shield to white indicating renewal.

I am about to drop Firefox for another browser. I have added Total AdBlocker yet popups still creep through. Now with MSN.com my home page, some of the Video Boxes are blank but if I go to Chrome they show complete.

i have my broswer set to open all pdf files in adobe. It used to open in adobe and create a tmp file that i couldnt see, but they were randomly deleted. Not only do the files not get deleted any more (i have to delete them manually, it is now creating files on my desktop. (i have not changed any settings on my pc) This is a serious problem as i use pdf files all day. By the time i am done for the day, my desktop is littered with hundreds of pdf files that i have to delete. I have my settings set to use Adobe to open my pdf files. I do not have it set to save ANY files. How do i stop this from happening.

Firefox accessing ocsp.digicert.com which Avast says is infected with url:cardstealer. Avast has secured the threat, connection aborted. This happened after a recent Firefox update.

Trying to bookmark a pdf, it's on the same location across my devices, but my devices have different usernames, so I added "%userprofile%" to the filepath so that it opens on any device. The issue is that when I enter this into the Bookmark URL bar, it automatically sticks "25" next to the % characters, which makes the bookmark unusable.

"C:\Users\%userprofile%\Documents\example.pdf" automatically becomes "file:///C:/Users/%25userprofile%25/Documents/example.pdf"

Also, as I just discovered now when I pasted this URL into this post, a second "25" is inserted, becoming: "file:///C:/Users/%2525userprofile%2525/Documents/example.pdf"

Problem with firefox, In order to load the next web site I have to close firefox and load it again. I have removed all apps and add on's and ran every malware, virus finder that i can find, help, very annoying

Every time I work on the local environment a lot of my extensions go crazy on localhost, throwing enormous amount of errors. This makes console barely readable. Is there a way to disable messages thrown by extensions in the developer tools of Firefox Developer Edition?

Similar to this in Chrome with "Selected context only": https://superuser.com/a/1346827

Thanks.

About every month or so Firefox decides to delete my login info and i have to relog everywhere again.

While this is not a critical issue, its a very annoying one.

My cookie settings are on standard, and the "Delete cookies and site data when Firefox is closed" square is unticked. I use Dashlane for my passwords but ive used it for a long time before on mozilla and other browsers and i've never had issues with it.

In Windows task manager, it shows Firefox using 863.9MG (it was up to 1,4485.6MB a while ago) of memory with 17 Firefox files listed under the Firefox heading. What is this? Why is it using so much memory?

Iam using Windows 7 on my Laptop and I have constant flickering on the screen. There seems to be many users who have complained about this. Why is Firefox not taking any steps to solve the problem?

Firefox don't wait for someone in the community to solve this. Please depute your engineers and address this issue

So I downloaded Firefox and logged in expecting my bookmarks to carry over after I "sync'd" it, however the did not. So I went to my old pc and did the export bookmarks thing and imported it to the new pc.

Now.. I have all my bookmarks and everything appears great. Except whenever I open a link from say my work it opens a Mozilla window that doesn't have my bookmarks. When I try to combine the windows It doesn't let me. I am also scared of losing access to the Mozilla with my bookmarks as I work from home using those. (the desktop shortcut to Mozilla opens the one without all my work)

In the attached screenshot things to note, the bookmark bar available on left isn't there on the right. Additionally in the taskbar (bottom) it shows Mozilla in two distinctly separate icons. When two Mozilla windows are open, they share the same icon on the taskbar, these do not, which leads me to believe I have two incompatible versions existing next to each other.

Operating System Windows 10 64 bit firefox version 107.0

having issues with an anime website watch cartoons online, most of the episodes, on several anime(dubbed) state "timeout err" and then say unable to play vid, refresh, but no matter how many times i refresh none of the videos that i know should work are working now. i have no add ons at all, as far as im aware, no pop up blockers, no viruses detected on computer, and now at wits last end trying to figure out what the problem is...