Mozilla サポートの検索

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.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

Just installed 91.0.1. Color is absent from all sites. Bringing up Firefox color is a black and white page, no color at all.

more options

Just installed 91.0.1. Color is absent from all sites. Bringing up Firefox color is a black and white page, no color at all.

Just installed 91.0.1. Color is absent from all sites. Bringing up Firefox color is a black and white page, no color at all.

選ばれた解決策

Hi audsiegel, could you check this issue:

Firefox 91 now automatically enables High Contrast Mode when "Increase Contrast" is checked on MacOS. (release notes).

Is it possible you have that setting?

If so, please try one or both of these two options:

(1) Turn off the system-level setting. This appears to be the most effective workaround.

(2) Disable High Contrast mode in Firefox. See: Disable high contrast mode in Firefox.

For both changes, you might need to Quit Firefox and start it up again to see the normal display.

Any difference?

この回答をすべて読む 👍 0

すべての返信 (1)

more options

選ばれた解決策

Hi audsiegel, could you check this issue:

Firefox 91 now automatically enables High Contrast Mode when "Increase Contrast" is checked on MacOS. (release notes).

Is it possible you have that setting?

If so, please try one or both of these two options:

(1) Turn off the system-level setting. This appears to be the most effective workaround.

(2) Disable High Contrast mode in Firefox. See: Disable high contrast mode in Firefox.

For both changes, you might need to Quit Firefox and start it up again to see the normal display.

Any difference?