Forum communautaire Firefox

Здравствуйте. Во время навигации youtube на главной странице если просто НАВЕСТИ мышкой на "На предыдущую страницу (Alt+Влево)" то ИНОГДА играет непонятная музыка или какой-то непонятный ролик, который я НЕ ВКЛЮЧАЛ. Важно: самого видео этого неизвестного ролика нет, играет просто звук. Другие вкладки браузера закрыты, открыта только вкладка youtube. Использую firefox esr, так как у меня виндовс 7, использую свежую версию firefox esr. Расширения, которые установлены - Ublock origin и uvpn. Не знаю, мог ли подхватить неизвестный вирус? Просканировал ESET, потом поставил антивирус comodo - все чисто по мнению данных антивирусных проверок, но вот проблема не решилась. Очень хотел бы, чтобы вы разобрались с этим вопросом. Ответ отправьте пожалуйста на почту [email 1 removed]@ukr.net или [email 2 removed]@gmail.com ( на любую почту, на какую будет удобней).

Перевод/translate:

Hello. When navigating YouTube on the main page, if you simply Hover the mouse over "Previous page (Alt+Left)", then SOMETIMES strange music or some strange video plays. Important: there is no video of this unknown video, just the sound plays. Other browser tabs are closed, only the YouTube tab is open. I use Firefox ESR, since I have Windows 7, I use the latest version of Firefox ESR. The extensions that are installed are Ublock origin and uvpn. I don't know if it could have been infected by an unknown virus? I scanned with ESET, installed Comodo, but the problem was not solved. I would really like you to sort this out. Please send the answer to [email 1 removed]@ukr.net or [email 2 removed]@gmail.com (to any email that is more convenient).

Today i cannot sign in to facebook from my Mozilla page why ?? i can sign in from other places ,like google ... every time i try go to facebook from Mozilla i get the message Sorry! Something went wrong :( Why ???

The lack of visible emotion icons only occurs on Facebook. Only two are visible. They're there and work with a mouse click, but they're invisible. Reinstalling Firefox didn't help. The problem doesn't occur in other browsers.

I would like to inspect the data that would be removed if I checked the "Settings for Clearing History > Data: Site settings"

From earlier experimentation, I observed that checking that box removes some persistence data that the ChatGPT web site uses, for instance. I also observed that it removes "Exceptions - Cookies and Site Data" that I have entered (not sure why, because it's data I typed, not data that the web sites are saving on my machine).

But the question is what steps are performed on what tables in the current user's profile folder. If not all contents are removed from a folder, please specify what the deletion criteria are.

I lost everything in a tragic housefire recently and I cannot remember the exact username I used for my Mozilla Account. Of course, this means I have also lost years of valuable Favorites and Passwords and Logins.

Is there anyway to find out what my login name was?