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When I Run Firefox It Says "XUL Runner" Platform version 1.9.2.3 is not compatible with min version 1.9.2.3 max version 1.9.2.3.

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  • Last reply by cor-el

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When I Run Firefox It Says "XUL Runner" Platform version 1.9.2.3 is not compatible with min version 1.9.2.3 max version 1.9.2.3

This happened

Every time Firefox opened

It Updated

User Agent

Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/533.4 (KHTML, like Gecko) Chrome/5.0.375.99 Safari/533.4

When I Run Firefox It Says "XUL Runner" Platform version 1.9.2.3 is not compatible with min version 1.9.2.3 max version 1.9.2.3 == This happened == Every time Firefox opened == It Updated == == User Agent == Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/533.4 (KHTML, like Gecko) Chrome/5.0.375.99 Safari/533.4

All Replies (1)

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Do a clean reinstall and download a fresh Firefox copy from http://www.mozilla.com/firefox/all.html and save the file to the desktop. Uninstall your current Firefox version and remove the Firefox program folder before installing that copy of the Firefox installer. It is important to delete the Firefox program folder to remove all the files and make sure that there are no problems with files that were leftover after uninstalling.

You can skip the step to create a new profile, that is not necessary for this issue. ..... See http://kb.mozillazine.org/Standard_diagnostic_-_Firefox#Clean_reinstall