Firefox 99 uses 100% of one CPU core when idling : r/firefox
How to Fix: High CPU Usage with Firefox browser
Firefox High CPU Usage | 5 Ways to Fix It
FIX Firefox High CPU Usage in Windows 10/11. - wintips.org - Windows Tips & How-tos
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 Firefox High CPU Usage [Easily]
Firefox Translations add-on causes one Firefox process to use 100% at CPU, network connections broken · Issue #336 · mozilla/firefox-translations · GitHub
Firefox High CPU Usage | 5 Ways to Fix It
How to Fix High CPU Usage (with Pictures) - wikiHow
Firefoxのバージョン100問題に向けた対応策、Mozillaが公開 - PC Watch
Fix Firefox high CPU or Memory usage on Windows - YouTube