We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

email

  • 1 reply
  • 1 has this problem
  • 4 views
  • Last reply by Toad-Hall

more options

As I am visually impaired, I run my Windows 7 PC in High Contrast mode. Everything was fine until Thunderbird updated to version 78.2.1. Now, instead of seeing yellow type on a black background, I get light gray type on a medium gray background.

I have tried changing type and background colors in Options, tried changing themes, all to no effect. However, HC works properly in the Options tab , and emojis and icons show in color. Also, when I open an email, it renders in color properly.

I have even tried to revert to the previous version, but it shows "no previous versions available."

Help! I can't read my emails!

As I am visually impaired, I run my Windows 7 PC in High Contrast mode. Everything was fine until Thunderbird updated to version 78.2.1. Now, instead of seeing yellow type on a black background, I get light gray type on a medium gray background. I have tried changing type and background colors in Options, tried changing themes, all to no effect. However, HC works properly in the Options tab , and emojis and icons show in color. Also, when I open an email, it renders in color properly. I have even tried to revert to the previous version, but it shows "no previous versions available." Help! I can't read my emails!

All Replies (1)

more options

Theme would have to be the default - a theme with the operating system colour scheme

I have tested this and agree, it is not good. Some areas are ok.

the folder icons in the Folder Pane can be set a colour. Right click on folder and select 'Properties' On the 'General Information' tab, there is a 'Icon colour' option - a square box clickable colour choice. Choose colour, click on ok, click on OK.

I've looked up to see if this is a bug and can confirm it is known and the developers have been working on this to get a fix. It sounds like it is currently being checked. Here is the link if interested: https://bugzilla.mozilla.org/show_bug.cgi?id=1661229