Why does Firefox consume a lot of CPU even when closed? I thought an update was in progress, so I let it run for an hour, but it still used 50% CPU.
![How to Fix Mozilla Firefox High CPU Usage on Windows 10/8/7 [Tutorial] - YouTube](https://i.ytimg.com/vi/QnekF85giGo/maxresdefault.jpg "How to Fix Mozilla Firefox High CPU Usage on Windows 10/8/7 [Tutorial] - YouTube")
How to Fix Mozilla Firefox High CPU Usage on Windows 10/8/7 [Tutorial] - YouTube
Firefox memory usage extremely high | Firefox Support Forum | Mozilla Support
![How To Fix Firefox High CPU Usage [Easily]](https://www.technewstoday.com/wp-content/uploads/2022/06/end-task-2.jpg "How To Fix Firefox High CPU Usage [Easily]")
How To Fix Firefox High CPU Usage [Easily]
![Why does Firefox Use So Much CPU [Read to Find Out 2023]](https://10scopes.com/wp-content/uploads/2022/06/why-does-firefox-use-so-much-cpu.jpg "Why does Firefox Use So Much CPU [Read to Find Out 2023]")
Why does Firefox Use So Much CPU [Read to Find Out 2023]
FIX Firefox High CPU Usage in Windows 10/11. - wintips.org - Windows Tips & How-tos
Firefox high cpu usage | Tom's Hardware Forum
Fix Firefox high CPU or Memory usage on Windows 11/10
![How To Fix Firefox High CPU Usage [Easily]](https://www.technewstoday.com/wp-content/uploads/2022/06/how-to-fix-firefox-high-cpu-usage.jpg "How To Fix Firefox High CPU Usage [Easily]")
How To Fix Firefox High CPU Usage [Easily]
FIX Firefox High CPU Usage in Windows 10/11. - wintips.org - Windows Tips & How-tos
Kali Linux high cpu usage | Linux.org
35-50% cpu usage goes for just google chrome or fire fox or even edge! - Microsoft Community
Microsoft Fixes 5-Year-Old Windows Defender Bug Affecting Firefox's Performance - Gizmochina
Mozilla is eating my RAM, about 80% is used by Firefox | Firefox Support Forum | Mozilla Support
![How To Fix Firefox High CPU Usage [Easily]](https://www.technewstoday.com/wp-content/uploads/2022/06/uninstall-2.jpg "How To Fix Firefox High CPU Usage [Easily]")
How To Fix Firefox High CPU Usage [Easily]
Really high cpu firefox process : r/firefox
How to Fix the Firefox High CPU Usage on Windows? - Appuals.com
Excessive CPU & Mem Usage in New Firefox Release 58.0.1 | Firefox Support Forum | Mozilla Support
How to Fix: High CPU Usage with Firefox browser
8 Solutions - How to Fix Firefox High CPU Issue on Windows 10/11?
Firefox high cpu usage even when every tabs and process already closed : r/ firefox
Windows Defender finally squashes Firefox bug that ate CPUs for 5 years | PCWorld
Fix Firefox high CPU or Memory usage on Windows 11/10
macos - Safari and Firefox, High CPU usage during downloads - Super User
How to Fix Firefox High CPU usage issue easily
