Firefox Tekoha Aty

Not 100% sure if the topic is the right one, but here we go - I use a Macbook with Firefox 153.0.3, UK Keyboard (QWERTY) It's about the command + ` (the key in the left upper corner below the esc key, I made the ` bold so it's easier to see)

Sometimes, but only sometimes, the keyboard shortcut command + ` to cycle through open windows in Firefox does not work.

For example, I have two windows open (W1 and W2). If I'm in W1 I can use the command and it will cycle to W2. But using the same shortcut, I can't navigate back to W1. But if I use command+ SHIFT+ ` it works. This changes from day to day, sometimes it's command +` and sometimes it's command+ shift+`

This only affects Firefox, in all other programmes, the shortcut works as it should Can't find rhyme or reason- does anyone have an idea?

I am suddenly getting ads across websites in Spanish, and my Amazon account flipped to Spanish. I used several IP geolocation services which identified my IP address is assigned to Mozilla Corporation in Queretaro, Mexico, despite my Mozilla VPN being designated United States. How do I solve this problem?

VPN isn't working. I'm in Italy for a week, but live in the US and want to sign up for NordVPN in the US today. But, NordVPN wants to charge me Italian tax, and must therefore know my location.

How do I show that I'm in the US?

REPEATING IMAGES involving . Macbook Air M4 Tahoe 26.2

When sliding from the primary Mac screen to another on the same computer the Firefox image (and ONLY that image) is duplicated on each additional screen image loaded making the use of multiple screens virtually useless.

[edited email from public community support forum]

bold text I have just installed Mozilla VPN but it doesn't seem to be running in the background properly. How can I verify that it is running? And how can I restart it if it isn't running? I have a Mac.

Since last two updates, I noted I can't click on the URL field or any icons next to each other two versions ago. I changed the Bluetooth mouse to a lined mouse, then it went OK. But with the latest update, again, the same symptom occured and persists: I am on MacBookPro, so I manage to Command+any command key.

How can I restore and click on URL field, copy URL, or reload the URL address again? OF course, I need to use other icons for each function.

Firefox recently sent out its monthly newsletter (Oct '25) with all sorts of options that can be enabled on Firefox. I'm a computer illiterate & foolishly chose some of the options -- don't remember which nor know how to discover them.

Now javascript is no longer enabled on my MacBook Air (macOs Big Sur 11.7.10). I cannot access my protonmail account and many many other sites.

I've gone cross-eyed accessing "fixes" that are labelled "only for advanced users" & am bright enough to not even try.

Is there a simple fix (short of wiping my computer -- with data going back 11 years) that even I can do?

If you have "fixing your firefox for Dummies" then please email me with a solution. [edited email from public community support forum]

Very annoying to deprive me of my preferred news source. Firefox refuses to load any link on Netflix

   Here is the message "The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem."

Please fix this or advise Thank you. David Vosbein [edited email and phone# from public community support forum]