Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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
Archived

i opened thunderbird to full screen aand now can not minimize it. also do have top menu. have restarted it a fw times and nothing. any ideas> have a mac

euestrian111

i maximized thunderbird on have full screen. now have lost top menue..can not make it smaller or even access preferences to change anything. i get email ok..but lost menu for thunderbird?? any ideas. have tried restarting program and conmputer..nothing helps

i maximized thunderbird on have full screen. now have lost top menue..can not make it smaller or even access preferences to change anything. i get email ok..but lost menu for thunderbird?? any ideas. have tried restarting program and conmputer..nothing helps

All Replies (1)

Does pressing the Esc-key help? Most of the time that exits fullscreen mode…