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I Can't Use my Firefox in Windows 7.

My Mozilla developed a glitch. So I eventually uninstalled it and reinstalled it. Now it gives me the following message: "Your Firefox profile cannot be loaded. It may be… (xem thêm)

My Mozilla developed a glitch. So I eventually uninstalled it and reinstalled it. Now it gives me the following message: "Your Firefox profile cannot be loaded. It may be missing or inaccessible.". Could someone please explain how I might correct this issue? I would appreciate it.

Đã được hỏi bởi guypoetry 20 giờ trước

Trả lời lần cuối bởi cor-el 15 giờ trước

Install Pixel Perfect

Hello, I wanted to install Pixel Perfect - https://addons.mozilla.org/en-US/firefox/addon/perfectpixel/ But url is unavailable. Why? Can you fix that? How can I download … (xem thêm)

Hello, I wanted to install Pixel Perfect - https://addons.mozilla.org/en-US/firefox/addon/perfectpixel/ But url is unavailable. Why? Can you fix that? How can I download Pixel Perfect?

Đã được hỏi bởi mail.vchpro 2 ngày trước

Trả lời lần cuối bởi Enigma 2 ngày trước

Problems with Firefox failing to copy to Applications on MacBook Pro with OS X Catalina

Firefox has been consistently misbehaving in that it will not launch but shows as being open. Quitting the app and trying to re-launch achieves nothing but frustration. I… (xem thêm)

Firefox has been consistently misbehaving in that it will not launch but shows as being open. Quitting the app and trying to re-launch achieves nothing but frustration. I tried starting in Safe Mode but no response so deleted from apps, downloaded a new copy and tried re-installin..After several failed attempts all I can get is a dialog box that tells me it is 'preparing to copy to applications'. The process never completes. Please help. I need clear, step by step instructions, please, preferably with screenshots of critical steps. Do not assume that I have a great depth of knowledge about things Apple or their OS X or you may as well write the reply in Swahili. I shall not comprehend. With gratitude, JohnjackS

Đã được hỏi bởi jackgeorge15 4 ngày trước

Trả lời lần cuối bởi cor-el 4 ngày trước

addon

to install addon I hit 3 bars in upper right. I click on Add-ons. I type Malwarebytes Browser Guard in the box for more add-ons. I get a screen for it. But I don't see … (xem thêm)

to install addon I hit 3 bars in upper right. I click on Add-ons. I type Malwarebytes Browser Guard in the box for more add-ons. I get a screen for it. But I don't see how I'm supposed to install on firefox.

Đã được hỏi bởi frncie 1 tuần trước

Trả lời lần cuối bởi the-edmeister 1 tuần trước

lost bookmarks and history

Recently did the automatic upgrade of FireFox for Windows on one of my computers that was not logged in (sync) with FireFox. Upon completion all of my bookmarks and hist… (xem thêm)

Recently did the automatic upgrade of FireFox for Windows on one of my computers that was not logged in (sync) with FireFox. Upon completion all of my bookmarks and history were gone. An upgrade should not have done that.

Thought someone would want to know.

Đã được hỏi bởi ESH.FIRE 1 tuần trước

Trả lời lần cuối bởi cor-el 1 tuần trước

Update

A message has come up saying that an update is ready and should be downloaded. Question: Will I lose the websites/tabs that are on the top bar or will they all be reload… (xem thêm)

A message has come up saying that an update is ready and should be downloaded.

Question: Will I lose the websites/tabs that are on the top bar or will they all be reloaded automatically?

Many thanks

John

Đã được hỏi bởi johnvernon8817 1 tuần trước

Trả lời lần cuối bởi cor-el 1 tuần trước

Firefox on Windows 10 keeps on failing updates

I'm using Firefox 78.0.2 on Windows 10 Pro build 19041.388 Bootcamped on a MacBook Pro. Every time there is a Firefox upgrade available, it downloads but then gives an er… (xem thêm)

I'm using Firefox 78.0.2 on Windows 10 Pro build 19041.388 Bootcamped on a MacBook Pro. Every time there is a Firefox upgrade available, it downloads but then gives an error message "Update Failed", requiring a manual download and install. What can I do to automate the update installs? Thank you.

Đã được hỏi bởi rmk9785e 1 tuần trước

Trả lời lần cuối bởi FredMcD 1 tuần trước

V79.0 won't run YouTube Videos

Just installed the update to v79 (64 bit) on Win 10 v2004 (64 bit). I when Firefox reopened, I went to YouTube to watch a video and play would not work. You get the "thu… (xem thêm)

Just installed the update to v79 (64 bit) on Win 10 v2004 (64 bit). I when Firefox reopened, I went to YouTube to watch a video and play would not work. You get the "thumbnail" pic of video and then the screen goes black and an error message appears saying the video cannot be played. I turned off the Hardware Accelerator, rebooted, same issue. Restarted in Safe Mode, same issue. Updated all Plug-Ins and Extensions, same problem. I can play YouTube videos in Chrome and Edge without issues.

Đã được hỏi bởi Aaron A. 1 tuần trước

Trả lời lần cuối bởi ARMAN KHAN 1 tuần trước

I can't open my files with my pictures on my desk top, it says 404 tha's an error

I moved my pictures over to a file on my desk top... now they will not open... this pops up 404 that's an error? I'm older and I really don't know what I'm doing... … (xem thêm)

I moved my pictures over to a file on my desk top... now they will not open... this pops up 404 that's an error? I'm older and I really don't know what I'm doing...

Đã được hỏi bởi Jeannie 1 tuần trước

Trả lời lần cuối bởi cor-el 1 tuần trước