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Forums » Tech and Talk » OS and Software » Mozilla Software » [FireFox] firefox 3.0.4 using 100% of cpu on exit
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[FireFox] Blackbird?? »
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thedragonmas

join:2007-12-28
Albany, GA

[FireFox] firefox 3.0.4 using 100% of cpu on exit

when i exit out of firefox it dose not close, it uses anywhere from 50% to 100% of the cpu, ive read in some places this has to do with the profile but ive even replaced it with a new blank one, i get the same behavior this lasts any where from 30 secconds to infinity and bogs down the system to a point i end up killing the process. any idea's whats causing it?

Cudni
La Merma - Vigilado
Premium,MVM
join:2003-12-20
Someshire

Re: [FireFox] firefox 3.0.4 using 100% of cpu on exit

did you try in FF safe mode?
»kb.mozillazine.org/Safe_mode

Cudni

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

You said you reinstalled Fx but did you do a Clean Install after completing an Uninstall based on the instructions here?

»Mozilla and Related Browsers FAQ »How Do I Reinstall Firefox v3?
--
"The little things are infinitely the most important."
thedragonmas

join:2007-12-28
Albany, GA

Re: [FireFox] firefox 3.0.4 using 100% of cpu on exit

yes and yes..

i wonder, it was suggested some where that this can be caused by an antivirus app scanning the database ff writes to when it closes. i cant seem to find a way to exclude a directory so later on ill disable the av and see if it still happens.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

Re: [FireFox] firefox 3.0.4 using 100% of cpu on exit

Are you disabling the auto AV scan in Fx only or disabling the AV on the computer?

You may know this or not but just go into about:config and filter to this entry.

browser.download.manager.scanWhenDone

Double-click the value and change it to false.
--
"The little things are infinitely the most important."
thedragonmas

join:2007-12-28
Albany, GA

Re: [FireFox] firefox 3.0.4 using 100% of cpu on exit

did not know i could do that thanks. trying to find a way to disable autoscanning in mcaffee for just the one directory ff uses, not having any luck there.

its not really a problem persay, but if i keep killing off the ff process when it hangs like this im afraid im gonna cause data corruption sooner or later...

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: [FireFox] firefox 3.0.4 using 100% of cpu on exit

You are welcome.

33591094

join:2002-11-19
Canada

said by Grail Knight See Profile :

Are you disabling the auto AV scan in Fx only or disabling the AV on the computer?

You may know this or not but just go into about:config and filter to this entry.

browser.download.manager.scanWhenDone

Double-click the value and change it to false.
When the heck did they add that? Scanning after download is the main reason I use Download Statusbar. Do you know if there's an entry for specifying the location of your scanner? Or is it 'smart'?
--
All trolls are equal, but A troll is more equal than others.

Cudni
La Merma - Vigilado
Premium,MVM
join:2003-12-20
Someshire

Re: [FireFox] firefox 3.0.4 using 100% of cpu on exit

Added in version 3.x. I think it will use whatever default AV is to scan

Cudni

33591094

join:2002-11-19
Canada

Re: [FireFox] firefox 3.0.4 using 100% of cpu on exit

Thanks for the reply - I think I'll give that a shot, maybe disable download status bar scan call and see what happens.
--
All trolls are equal, but A troll is more equal than others.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
Like Cudni said.

DataDoc
My avatar looks like me, if I was 2D.
Premium
join:2000-05-14
Greenville, NC
·Suddenlink

Isn't browser.download.manager.scanWhenDone only for a scan after download? I see that happening (Avast icon spins) but on exit only FF uses 100% cpu, no Avast action detected. In my case it's about 3-4 seconds, regardless of number of downloads, number of open tabs, or anything else I can determine.

It just seems FF is doing it's own work.
Forums » Tech and Talk » OS and Software » Mozilla Software[FireFox] Blackbird?? »
« [FireFox] Slow page loading (sometimes)  


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