I am running EPO 3.0.0, and a couple weeks ago it quit automatically pulling DAT files. I tried to manually pull them, but on the last screen of the Pull Now wizard, it just says "Failed to decrypt the file". The log file is not very helpful. I can download the files from nai.com and use Check in Package to manually install the DATs. I have tried clearing the IE cache. I double-checked the proxy settings. I do not use a distributed repository. I tried removing the files from the Current DAT folder. I upgraded to 3.0.1, and still get the same results. I even upgraded to 3.0.2 and still get the same results. All other functions seem to work normally. Any hints on where to look next?