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Disable attachment preview popup

david replied
Mark Saunders

I am looking for a way to disable the attachment preview pop-up for incoming emails. Almost all attachments I receive are PDFs and it doesn't work with them, only showing a black screen. Further, the popups cause my auto-hide taskbar to keep unhiding and getting in the way of my work.

I am looking for a way to disable the attachment preview pop-up for incoming emails. Almost all attachments I receive are PDFs and it doesn't work with them, only showing a black screen. Further, the popups cause my auto-hide taskbar to keep unhiding and getting in the way of my work.

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I should have added - I tried any solution I found online to do with displaying attachments in line, incoming mail actions and but none worked.

Is this an addon that you're using? More information may help. thank you

Hi David,

thanks - you fixed it for me! I thought it was an integral part of Thunderbird in a recent release. I just looked and there was an enabled add on "attachment and image viewer/slideshow". I disabled it and the problem has gone away. I have no memory of installing this, but then there are a number of things I have no memory of of late!

I was glad to assist. It just seemed like an addon. :)

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