Fragen mit folgendem Schlagwort anzeigen:

Can't upload photos (from MacBook/Sequoia 15.7.7 anymore to a chat in a website that always worked before.

I have been on this OS for many months, uploading from the photos library to a website community I'm a long-standing member of, uploading was never a problem until a coup… (Lesen Sie mehr)

I have been on this OS for many months, uploading from the photos library to a website community I'm a long-standing member of, uploading was never a problem until a couple weeks ago. Now, when I go to upload, the link connects only to my "media library" and random photos - I can't select what I need. I had an online chat w/Apple support for the past hour. Tried other browsers (using Firefox) such as safari and brave. Same problem. I created a new user and used other browser. Problem still happened.

Is there a permission issue? Or, should I download the new Tahoe OS and see if that fixes the problem?

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Firefox Undefined

Why is "Restore Previous Session" greyed out?

and how do I fix it so I can restore previous sessions I accidentally close? I accidentally deleted all prior data from whatever version of Firefox I was using the other… (Lesen Sie mehr)

and how do I fix it so I can restore previous sessions I accidentally close? I accidentally deleted all prior data from whatever version of Firefox I was using the other day (I didn't have a profile as far as I'm aware) removing all saved passwords, bookmarks, history, and apparently the Restore function.

2021 Macbook Pro Sequoia 15.7.4 Firefox 152.0.3 (aarch64)

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Firefox Recover data

Videos won't play - live and pre-recorded

Whenever I try to watch videos on websites such as onlyfans youtube, etc., the videos will not play since I installed firefox. I have to shut my computer down and start … (Lesen Sie mehr)

Whenever I try to watch videos on websites such as onlyfans youtube, etc., the videos will not play since I installed firefox. I have to shut my computer down and start it all up for them to play. I googled how to fix this and I need to go to settings and scroll to performance and uncheck use recommended performance settings and uncheck use hardware acceleration when available but I can't find this to uncheck these items. Can anybody help me? TIA

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Firefox Audio and Video

My bookmarks stopped syncing across devices despite being signed in corectly on them all

I am signed into firefox on the same account on 2 computers, the new bookmarks on one device aren;t showing up on the other. This is a new problem, syncing always solved … (Lesen Sie mehr)

I am signed into firefox on the same account on 2 computers, the new bookmarks on one device aren;t showing up on the other. This is a new problem, syncing always solved it before

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Firefox Sync failure

Bookmarks sidebar won't open on Mac

After updating to Firefox 153.0.1 on my 2026 MacBook Pro Silicon running Tahoe 26.5.2, my Firefox sidebar refuses to open, either by toggling the menu bookmark sidebar ic… (Lesen Sie mehr)

After updating to Firefox 153.0.1 on my 2026 MacBook Pro Silicon running Tahoe 26.5.2, my Firefox sidebar refuses to open, either by toggling the menu bookmark sidebar icon or pressing the shortcut keys.

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Firefox App responsiveness

Is there any hotkey for opening a new window for a specific profile or a way to set one?

Or to open the profile selection sidebar? I don't see it in about:keyboard but maybe there's something else somewhere. If not, what's the quickest and easiest way to swit… (Lesen Sie mehr)

Or to open the profile selection sidebar?

I don't see it in about:keyboard but maybe there's something else somewhere.

If not, what's the quickest and easiest way to switch profiles?

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Firefox Profiles

VPN PAYANT

Je n'ai plus accès à mon VPN payant, seulement le VPN bêta dans Firefox

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Firefox VPN