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Firefox will not install on my PC

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I try to download and we get progress bar to show firefox to be almost complete, then a message" cannot install"

I try to download and we get progress bar to show firefox to be almost complete, then a message" cannot install"

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Hi FJankoski, sorry to hear about this problem. If you have been using the smaller installer which retrieves additional files from the web, could you try the "full" or "offline" installer from the following page:

https://www.mozilla.org/firefox/all/

You might want to shut down and restart your system before the next attempt, in case there are queued updates blocking other installations.