Really, really high use of hardware (memory and cpu)
It is really very strange and unbelievable! No page is open, but the memory occupies more than 700 MB and uses more than 20% cpu! What should I do exactly? I use Windows 11 24 H2
It is really very strange and unbelievable! No page is open, but the memory occupies more than 700 MB and uses more than 20% cpu! What should I do exactly? I use Windows 11 24 H2
All Replies (4)
What does the about:processes page say?
When using Firefox, the amount of memory and CPU usage is extremely high, even with a single screen, and the sound of the laptop fan is heard at the highest volume.
processes page and Task Manager page
Post a pic of the performance tab. https://hacks.mozilla.org/2021/05/introducing-firefox-new-site-isolation-security-architecture/ https://www.ghacks.net/2016/02/15/change-how-many-processes-multi-process-firefox-uses/ https://www.ghacks.net/2020/09/20/you-can-try-firefoxs-site-isolation-feature-fission-in-nightly-now/