![Thunderbird for MacOS taking too much energy and laptop getting hot. | Thunderbird Support Forum | Mozilla Support Thunderbird for MacOS taking too much energy and laptop getting hot. | Thunderbird Support Forum | Mozilla Support](https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/images/2019-10-02-15-05-05-5b6756.png)
Thunderbird for MacOS taking too much energy and laptop getting hot. | Thunderbird Support Forum | Mozilla Support
![Thunderbird for MacOS taking too much energy and laptop getting hot. | Thunderbird Support Forum | Mozilla Support Thunderbird for MacOS taking too much energy and laptop getting hot. | Thunderbird Support Forum | Mozilla Support](https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/images/2019-10-02-15-05-12-f19bef.png)
Thunderbird for MacOS taking too much energy and laptop getting hot. | Thunderbird Support Forum | Mozilla Support
![happens at startup .. takes so much of my cpu usage i need a fix or else i wouldn't be able to use it in this situation...(doesn't get back to normal unless happens at startup .. takes so much of my cpu usage i need a fix or else i wouldn't be able to use it in this situation...(doesn't get back to normal unless](https://preview.redd.it/happens-at-startup-takes-so-much-of-my-cpu-usage-i-need-a-v0-3ogvhwtalfo91.png?width=701&format=png&auto=webp&s=101395adbd735cf71c5e4d871101e1910ac67299)
happens at startup .. takes so much of my cpu usage i need a fix or else i wouldn't be able to use it in this situation...(doesn't get back to normal unless
![Advanced panel - System, network, updates, and other advanced settings in Thunderbird | Thunderbird Help Advanced panel - System, network, updates, and other advanced settings in Thunderbird | Thunderbird Help](https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/gallery/images/2016-12-13-18-08-56-686ef7.png)
Advanced panel - System, network, updates, and other advanced settings in Thunderbird | Thunderbird Help
![Thunderbird for MacOS taking too much energy and laptop getting hot. | Thunderbird Support Forum | Mozilla Support Thunderbird for MacOS taking too much energy and laptop getting hot. | Thunderbird Support Forum | Mozilla Support](https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/images/2019-10-04-08-49-41-e5bcd0.png)