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Firefox won't start after update to Firefox 75

  • 4 uphendule
  • 2 zinale nkinga
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  • Igcine ukuphendulwa ngu dkaycf48

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Just updated to v75.. and it broke my Firefox installation. It now won't load. I get a message:

"The procedure entry point ??0Mutexlmpl@detail@mizill@@QEAA@XZ could not be located in the dynamic link library C:\Program Files\Mozilla\Firefox\xul.dll."

and on clicking "OK" (no choice) I get another:

"Couldn't load XPCOM."

rats... I could uninstall and start over, but I'll lose all my bookmarks... unless - can I get at these and save them first for later import, or any other ideas...? (I've tried a reboot.)

Isisombululo esikhethiwe

Not to worry - downloaded FF again, uininstalled an reinstalled and it's ok now, bookmarks as well :)

Funda le mpendulo ngokuhambisana nalesi sihloko 👍 0

All Replies (4)

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Isisombululo Esikhethiwe

Not to worry - downloaded FF again, uininstalled an reinstalled and it's ok now, bookmarks as well :)

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Firefox is broken. Found 2754 results for Firefox not work after 75 download for Firefox.

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After update to version 75 firefox app keeps crushing. Only after a reinstall it works for about 2-3 days. After that needs to be reinstalled. Tested safe mode, deleted the profile - its not related, only after reinstall is working. This release 75 is not stable.

Okulungisiwe ngu dragos2

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I agree the 75 release is not stable. I ended up going to Edge and reinstalling Firefox and that worked. Then April 17th 2020 I ran AVG tuneup and it crashed again. I went to my start page and there on the left side found Firefox there and clicked it and it is working again. FYI-I have Windows 10 operating system.

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