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.

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

New version 45.0 for OSX only works on retina monitors.

  • 5 replies
  • 2 have this problem
  • 9 views
  • Last reply by jmgomezg

more options

Since I updated to 45.0 on y Mac Book Pro, Thunderbird only works on the retina laptop monitor, I work with an external monitor and if I move Thunderbird there it display as the attached image. I will appreciate if this can get fixed soon.

Since I updated to 45.0 on y Mac Book Pro, Thunderbird only works on the retina laptop monitor, I work with an external monitor and if I move Thunderbird there it display as the attached image. I will appreciate if this can get fixed soon.

Chosen solution

v45.1.0 is out today, which should fix this issue. If the problem is not goine after you update, please post an update here in the topic.

Read this answer in context 👍 1

All Replies (5)

more options

No attached image.... does changing the hardware acceleration in Thunderbird > preferences > Advanced > General make a difference?

more options

You image is missing, but by your description it sounds like the issue that is known and being worked on.

more options

Sorry miss the attached. Here it goes.

more options

Chosen Solution

v45.1.0 is out today, which should fix this issue. If the problem is not goine after you update, please post an update here in the topic.

more options

Yes it's fixed now! Thanks.