Defense+ Going Bonkers Over Old .pdf Files

Win 7 SP1 x64, Comodo 5.1383

Defense+ is going crazy when I try to read some of my old .pdf files off of CDs. I know these files are clean. Scanned with both Avast and MBAM. I am running Adobe 10 and these files were created with prior versions of Adobe.

What gives?

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If they are being read directly off the CD, external media is always considered untrusted. If you copy them to your HD, they will probably be just fine.

Interesting. Didn’t know that. Thanks.