Firefox painfully slow to open
Thinking of ditching Firefox it is repeatedly slow to open then i get 4 or more windows open by clicking on the Firefox icon compared to Opera which is faster .
Alla svar (1)
crocketbear said
i get 4 or more windows open by clicking on the Firefox icon
Are those windows your choice as your Home Page? What are these pages? Any clips or pictures on them?
Start Firefox in Safe Mode {web Link} by holding down the <Shift>
(Mac=Options) key, and then starting Firefox.
A small dialog should appear. Click Start In Safe Mode (not Refresh).
Is the problem still there?
https://support.mozilla.org/en-US/kb/firefox-slow-how-make-it-faster
https://support.mozilla.org/en-US/kb/firefox-uses-too-many-cpu-resources-how-fix
https://support.mozilla.org/en-US/kb/firefox-hangs-or-not-responding