Firefox Community Forum

Unable to install ad blockers; keep getting a message that ad blocker i"s corrupt."

Never had this before from Firefox - what do I do? The ads are disturbing me!

A few times now, I have inadvertently opened a second Firefox window. The original Firefox window comes up with two pinned tabs. If I close the original window then when I start Firefox the next time, it no longer has pinned tabs. I am running Win8.1 on a desktop system.

Do you have a real person, not a AI, programme, or any else? I want to talk to a live person. This programme I am currently trying to deal with is NO HELP

How do I get the Block Element feature back on this machine?

the Internet is getting harder to use with each update any programme adds.

I have Windows 7. I do not like any of the later versions. They do not work as well as Windows 7.

Please tell me how to contact a REAL LIVE PERSON WITH A FUNCTIONING BRAIN.

Hello. My tablet, has limited memory, due to its age. I am now finding that one of the main reasons why it is so slow is because whenever I open firefox, it opens multiple firefox processes which drain the memory and in some cases crashes the system. I have followed all the advice given to reduce these multiple processes, however nothing seems to work and at least 6-8 firefox processes open each time I open it. I have unchecked the recommended performance settings as well as hardware acceleration boxes. However, I cannot find where to set the content process limit to 1. Please tell me how to do this and if there anything else I can try to stop it opening multiple processes or I may be forced to ditch Firefox altogether for an alternate such as Bing, Chrome or DuckDuckGo. Many thanks. Charlie

whenever i stop, backtrack or advance a video as in youtube i can expect it to crash. the same with pages containing videos. also playing music sound clips i can guarantee a crash. this has been a problem for years.

UK Based Job board web site not loading on latest Firefox 15/02/2026

A Long trusted UK Based Job search site called Totaljobs is not loading since mid 2025, and 2 Firefox updates...

I am already restricted to Job searches and Totljobs was one of th top 3, not It does not load on my Firefox.

Secure Connection Failed

An error occurred during a connection to www.totaljobs.com.

   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.

I am not Tech enuff to try and change stuff and I know the UK is strict on stuff, but a Job site is required to assist My getting a job! can someone help please.

Bank Accounts: I can no longer access my Bank accnts online. My Bank says they no longer support my current version (ESR) & I must upgrade in order to access accnts online. Don't know what to do.

When I try to sign in to Chase banking, it tells me to upgrade my browser, which I have already done. Had to use Edge to login successfully. Using Windows 11 Pro with current Firefox browser.