since the last mayor upgrade one web site ground to a halt Ebay.com I had to start using Chrome
a few weeks ago firefox uploaded a new system claiming it would be much faster. Everything slowed down. But ebay.com slowed to a halt I switched to Chrome but it does not function correctly so now I have to switch back and forth. Please help me
Alle svar (1)
If not there yet Please Update to 57.0.2 as fixes for issues. https://support.mozilla.org/en-US/kb/update-firefox-latest-version
If still issues with slowness after update only : You could try this please : Go the Menu then Tools --> Options --> Performance and untick everything. change the recommended size lower then see how it runs. Note: 0 = No Multiprocessor = slow again. TRY 2 Restart Firefox after making these changes please.
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-uses-too-much-memory-ram
https://support.mozilla.org/en-US/kb/firefox-hangs-or-not-responding
Then run Windows Disk Cleanup. (Note this should be Pinned and run weekly, If Never done below expect 10's of gig's) Then run it again and click the button that says Cleanup System Files.
Defrag
Please let us know if this solved your issue or if need further assistance.