Firefox Support Forum

Secure Connection Failed

An error occurred during a connection to www.consumercellular.com. Cannot communicate securely with peer: no common encryption algorithm(s). Error code: SSL_ERROR_NO_CYPHER_OVERLAP

   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.

Learn more…

Report errors like this to help Mozilla identify and block malicious sites

My computer had repairs, after the repairs firefox was Not working. I downloaded it again, and it was a newer version ,but my bookmarks were there. After my computer was turned off, then turned back on, a version of firefox, that came up was from 2006 came up along with bookmarks from that time period. The only profiles I can find(3 profiles) are all old, nothing with newer (from the last 5 years) bookmarks. How do I find the New profile that I downloaded just 2 days ago... that has all my 5 years of bookmarks? I tried to find this other account, with profiles, but was not able to.

Dear admin

∵ 1.Firefox System Requirements

Firefox Recommended Hardware

   Pentium 4 or newer processor that supports SSE2
   512MB of RAM / 2GB of RAM for the 64-bit version
   200MB of hard drive space

https://www.mozilla.org/en-US/firefox/87.0/system-requirements/ https://www.mozilla.org/firefox/87.0/releasenotes/ https://www.mozilla.org/en-US/firefox/browsers/

Recommended Hardware

   Pentium 4
   512MB of RAM
   200MB of hard drive space

support for Windows XP and Vista

∵ 2.Portability

How well does your browser work across your devices? Portability Firefox https://www.mozilla.org/media/protocol/img/logos/firefox/browser/logo.eb1324e44442.svg OS availability https://www.mozilla.org/media/img/firefox/compare/icon-check.f5e1f7b288ca.svg

Firefox OS availability = yes?

https://www.mozilla.org/en-US/firefox/browsers/compare/

∴ 1."Firefox has ended support for Windows XP and Vista" is wrong!!!

"https://support.mozilla.org/en-US/kb/end-support-windows-xp-and-vista" is wrong!!!

https://support.mozilla.org/en-US/search?q=firefox-windows-xp-vista

∴ 2.Firefox System Requirements

Firefox Windows Operating Systems (32-bit and 64-bit)

   Windows xp
   Windows vista
   Windows 7
   Windows 8
   Windows 10

Firefox must be support for Windows XP and Vista

∴ or 3.Portability

How well does your browser work across your devices? Portability Firefox https://www.mozilla.org/media/protocol/img/logos/firefox/browser/logo.eb1324e44442.svg OS availability https://www.mozilla.org/media/img/firefox/compare/icon-dash.ef660bd874fc.svg

Firefox OS availability = No

change yes => no

https://www.mozilla.org/en-US/firefox/browsers/compare/

thanks.

Firefox browser 52 is the version on my computer and was bundled with my version of the Linux operating system. I have not been able to upgrade. I was told that I might have to remove the browser and then install a later version, but Firefox, when bundled with certain versions of Linux, will not be completely removed, and then a new version of Firefox is impossible to install. I and others have experienced this in the past, so I need to simply upgrade the browser I have to at least version 57. Please give me instructions that will work. Thank you.

Hello,I have Windows XP 32 bit with service pack 3 and Firefox 52.9.1 ESR browser. Now that adobe flash player is history I can't play videos online that are not on youtube. I can still watch youtube videos.

Is there a HTML5 video player or something else I can install on this old system that will work or is that not possible? I know it's an old system but it still does the job.

Thanks.

Hi, all.

I'm trying to transfer the saved logins from version 52 ESR to the current version, 86. Nothing has worked so far. I deleted the logins.jason, key3 and key4 files from the version 86 profile folder and then put the logins.jason and key3 files from version 52 in there, with no success. Any working methods?

Thanks

I have downloaded Firefox as my browser but later installed Google over it so that when I chose the Firefox browser, the Google browser appeared. Now i would like to remove Google and have Firefox as my preferred browser. It seems that whatever I do, I cant remove Google even though I click on the Firefox icon.

Im use FF for testing websites on my local http-server (inside local network) and don't have access to internet.

How i must use LockWise for store my 100++ passwords for testting sites whithout internet acess?

I need tool same as old Password Manager with local psaaword's DB. Any idea?

Thx.