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Firefox will not upload files.

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  • 2 have this problem
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  • Last reply by pluedy

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Firefox will not upload files to attach to emails, or to the cloud. Says "Firefox not responding" and the little wheel just spins. Only solution is to quit Firefox.

Firefox will not upload files to attach to emails, or to the cloud. Says "Firefox not responding" and the little wheel just spins. Only solution is to quit Firefox.

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I had the same issue with Firefox and Edge...try to upload a file to an Outlook email and it just give me the "not responding" message in the upload window. I have to close the browser. It has been a little inconsistent, and if I drag a file it seems to work.

I've seen instructions on looking for add-ons, but I can't locate that on my system. I think this is Outlook on the cloud.