Firefox Community Forum

I have used Firefox for years. Have a backup computer that has Windows 10. It defaults to Bing. I hate Bing! VERY much want to use Firefox for Windows 10. Please, if you can, just email me a link to download Firefox that will work on Windows 10. That is all that I need. My two email addresses are: [edited] OR [edited from community support forum]. Either address will work (both are for same account). Thank you so much for your help! LOVE Firefox!

I noticed that my Tab background color doesn't change after recent Firefox updates.

I have this code (css - chrome) to change the color of the active tab to green and it no longer working.

/* Start code: Change color of active tab to Green and the inactive to default*/ tab[selected="true"] *{ background-color: #00c100 !important; /*Green */ font-size:10pt !important; font-weight: 650 !important; color: black !important; }

Any help in fixing this is appreciated. Regards,

This has worked fine in the past, and works now in Chrome, but not Firefox. URL is https://outlook.cloud.microsoft/mail/?bO=1&msalAuthRedirect=true&sessionId=20fbbbb0-2fa6-4848-8fec-c20c6d3a8be4

Here's the error message

UTC Date: 2026-03-30T12:16:32.476Z Client Id: 05099EAAAC364C6EBD8115436A25F2D9 Session Id: 20fbbbb0-2fa6-4848-8fec-c20c6d3a8be4 Client Version: 20260320002.06 BootResult: fail Back Filled Errors: Unhandled Rejection: SyntaxError: JSON.parse: unexpected end of data at line 1 column 1 of the JSON data:undefined|undefined:undefined|undefined:undefined|undefined:undefined err: Error: 401 esrc: StartupData et: ServerError estack: y@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.mailindex.06b8e674.js:2:299099 165332/E/<@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.mailindex.06b8e674.js:2:23542

st: 401 efe: BL0PR02CA0036

all of a sudden photos won't load when I try to attach them to a post on Facebook. The wheel keeps spinning. The photo goes there but won't finish or it disappears and says, Can't load

Hi, It happened just days ago. The NY times does not let me read articles and tells me I am a bot not a human (I am a subscriber) or that someone is using my IP. I tried everything, clearing cache and data for everything, signed in again to no avail. I tried using a VPN to mask the IP... no success I have no problem reading it on Chrome, but I prefer Firefox. Does anyone have more ideas? The agent from NY times I contacted really was no help at all. Thanks