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Firefox won't open. System says it can't find VCRUNTIME140.DLL.

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Firefox won't open. System says it can't find VCRUNTIME140.DLL. There are SEVERAL copies on the drive. I believe I Refreshed and Reinstalled? And still cannot run.

This is the first time Firefox has failed in years. There are no instructions for this specific problem. FWIW I just installed AURA seemingly without problems.

Richard PS - Wouldn't it be great if the library of proven volunteer responses was searchable? r

Firefox won't open. System says it can't find VCRUNTIME140.DLL. There are SEVERAL copies on the drive. I believe I Refreshed and Reinstalled? And still cannot run. This is the first time Firefox has failed in years. There are no instructions for this specific problem. FWIW I just installed AURA seemingly without problems. Richard PS - Wouldn't it be great if the library of proven volunteer responses was searchable? r

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Richard PS - Wouldn't it be great if the library of proven volunteer responses was searchable?

It kind of is by using this in the address bar. site:support.mozilla.org VCRUNTIME140.DLL

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