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I have Mac 10.6.8 & am having Firefox issues. Here is a pic of a file I tried to open. I'm thinking it's because my OS is old and won't download AdobeReader

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  • Last reply by cor-el

DJOY
DJOY
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Some PDF files cannot be read and look grid-like...Can't download newer Adobe Reader on this old Mac. I can open these in Safari tho so can't figure out why Firefox is doing this. It's also glitching videos on youtube and itunes.

Some PDF files cannot be read and look grid-like...Can't download newer Adobe Reader on this old Mac. I can open these in Safari tho so can't figure out why Firefox is doing this. It's also glitching videos on youtube and itunes.

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cor-el
cor-el
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Is this only happening when the built-in PDF Viewer is used or also when you use Preview?