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firefox will not close on mac

  • 1 jibu
  • 2 wana tatizo hili
  • 87 views
  • Last reply by Shadow110

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Hi there, I was attempting to restart my macbook pro. for some reason Firefox will not shut down, thus preventing the computer shuting down. the Firefox icon on the dock still shows the little black dot indicating it is open. There are no Fire fox windows open and i have tryed to force quit the program with no luck and I have tried using shutdown/restart commands in Terminal.

macOS: 10.10.5

Firfox: 57.0,4

Hi there, I was attempting to restart my macbook pro. for some reason Firefox will not shut down, thus preventing the computer shuting down. the Firefox icon on the dock still shows the little black dot indicating it is open. There are no Fire fox windows open and i have tryed to force quit the program with no luck and I have tried using shutdown/restart commands in Terminal. macOS: 10.10.5 Firfox: 57.0,4

Chosen solution

Please Refresh but do this 1st: Delete your Cookies and Cache and TEST.

then

TEST....... If no issues then Extensions which need to be added back in 1 at a time and tested ..... Or it is your Profile : Make a new one and test ...:

If is your Profile :

Note: Any customization will revert back to default, you will also need to reinstall Extensions.

Please : go to the Firefox 3 Bar Menu --> Options --> Privacy & Security panel and under Permissions check (put a tick in the box) the setting to Prevent Accessibility Services from accessing your browser.

Monitor in Task Manager. Should stay below 2 gigs. If excessive then do below and monitor and change if need to...Test and go up again , go back down, it will eventually get a zone you and it can live with.

Go to the 3 Bar Menu then Options --> General --> Performance and untick everything. change the recommended size lower then see how it runs. Note: 1 = No Multiprocessor = slow again. Try 2 Restart Firefox after making these changes please.

Note : Hardware Acceleration is for Video Card, Monitor to see if remain off or to turn back on.

Please let us know if this solved your issue or if need further assistance.

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Suluhisho teule

Please Refresh but do this 1st: Delete your Cookies and Cache and TEST.

then

TEST....... If no issues then Extensions which need to be added back in 1 at a time and tested ..... Or it is your Profile : Make a new one and test ...:

If is your Profile :

Note: Any customization will revert back to default, you will also need to reinstall Extensions.

Please : go to the Firefox 3 Bar Menu --> Options --> Privacy & Security panel and under Permissions check (put a tick in the box) the setting to Prevent Accessibility Services from accessing your browser.

Monitor in Task Manager. Should stay below 2 gigs. If excessive then do below and monitor and change if need to...Test and go up again , go back down, it will eventually get a zone you and it can live with.

Go to the 3 Bar Menu then Options --> General --> Performance and untick everything. change the recommended size lower then see how it runs. Note: 1 = No Multiprocessor = slow again. Try 2 Restart Firefox after making these changes please.

Note : Hardware Acceleration is for Video Card, Monitor to see if remain off or to turn back on.

Please let us know if this solved your issue or if need further assistance.