(Issue resolved. I had to do a clean reinstall of Firefox and now images show up again.)
I can't see any images in Firefox. Yesterday, I installed and uninstalled an add-on called "Image-Show-Hide." When enabled, it worked by disabling all images and showing text only, but after disabling it (and uninstalling it), I still can't see any images in Firefox, even under Safe Mode. Here's an image of my YouTube homepage:
Any ideas on how to get Firefox back to normal? Thanks.
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