I was in the same boat as everyone else using NOD32 3 0 650 Trial version where it was not updating. However I have got it working now. Edit: The update servers you mentioned are selected when appying a crack to EAV. We will not support here those who have installed cracks, hence I removed the instructions you posted. If someone cannot update his trial version of EAV, it must be due to a crack that has changed the update servers. In such case, the best solution is to uninstall EAV and download/install the trial version downloadable from ESET's website, WITHOUT APPLYING A CRACK subsequently. Since EAV/ESS is commercial software, you can trial it for 30 days and then either purchase a license or uninstall it from your computer.