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Firefox hangs unless options opened. I`ve refreshed,removed and installed ran in safe mode. Firefox has been intermittent but never solidly working unless opt

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Firefox won`t work reliably unless options opened and nothing changed. I have never seen it fail with options opened.

Firefox won`t work reliably unless options opened and nothing changed. I have never seen it fail with options opened.

Alla svar (3)

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When this problem occur for the first time? At the first install of FF or since a couple of days?

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Problem surfaced a few weeks ago. Firefox has been working fine for many months.

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Firefox has been working fine for many month... Ok I don't know what happened few weeks ago... But you can try to restore your computer to a earlier time How to do this In w10 click on start and in search box, search

rstrui.exe

In the window that appear on the bottom, mark "Choose a different restore point"; Click Next > Check "Show more restore points Choose a restore point before the problem occur Your documents will not be affected only the programs installed in this interval. Hope this help!