Firefox 技術支援討論區

I use portableapps FF on windows 10. I just updated to 89 from 82 and now all my menus in the toolbar (i.e. my bookmarks as folders) now are much longer due to extra space between each item. Where I didn't have to scroll before I do now.

How can I change it back to what it was before so the pulldown menus I've tailored with no scrolling required will again work as before.

I have gone back to 82 because of this.

Hi as I work a lot away from home I bought a Tanix black box computer. Until the last week I could load my E mails through Virgin media. Now I get this message Bad Request

Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.

I have the latest Firefox version. If I use my backup laptop i can access Mail.ntlworld with no problems. Why am I now not able to load it via Firefox recently.

Would appreciate your help and hopefulyl solution

Regards Colin A

This bug occurs very randomly, but it seems there have few things in common.

- Occurring on domain level, one domain at once. For example, if Youtube.com stuck, any sub address including each video page is not loaded. Other website and whole browser works fine. - Other program on same PC is not affected, too. - Which page is stop loading is completely random. It might be happen only on a popular, feature-rich site like amazon, google, but not sure. - The timing is also random. Maybe after waking PC up from sleep, but not sure. Frequency of occurrence is once every 1~5 days. - The workaround without restarting browser is 1.)switching to other container tabs(strangely), 2.)opening website on private window. Disabling all the addon manually didn't help.

Since it's randomness, I didn't have any logs about this issue.

I am an elder person with the usual deficiencies of age - 86 years - and this is difficult to tell - I found it hard to see s since my first pc in 2003ome text on my screen here - and was given the option to choose DARK or LIGHT - I chose dark and this certainly improved matters on Firefox - because I have chosen firefox since my first pc in 2003 over night - last night - the themes have gone back to dark with all the attendant problems which I HAD before I chose LIGHT - can someone please tel me how to get light back I had volunteerd service but I do not think I have much to offer and that - too - is what I want to amend

I got a newer powerful computer & want to move over my 2 valid FF Profiles to the new computer. I have valid Profiles, but each time near the end while loading, they crash or do not load? Any help greatly appreciated! Both laptops are on Windows 7 Pro Thx 4 any help! Thank you in advance, Sincerely, Boater