This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

ค้นหาฝ่ายสนับสนุน

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.

เรียนรู้เพิ่มเติม

Can you tell me how to stop question marks from showing up when I send an email?

  • 1 การตอบกลับ
  • 1 คนมีปัญหานี้
  • 1 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย McCoy

more options

I have used Mozilla Thunderbird for my email for years and recently it adds question marks to my emails. Can you tell me how to stop the question marks from showing up?

I have used Mozilla Thunderbird for my email for years and recently it adds question marks to my emails. Can you tell me how to stop the question marks from showing up?

การตอบกลับทั้งหมด (1)

more options

trbuttner said

I have used Mozilla Thunderbird for my email for years and recently it adds question marks to my emails. Can you tell me how to stop the question marks from showing up?

Hello trbuttner,

Would you try this please :

Go to the Configuration Editor (Tools, Options, Advanced, General, Config Editor). Scroll down to mail.strictly_mime Click on it and change it from "false" to true.

If these question marks appear after (e.g.) two spaces, then this should do the trick .....