Hi there! I just bought a 2 year license for ESET Cybersecurity. Actually I liked it very much but I can't mount the external USB HDs I have. I tried to uninstalll ESET Cybersecurity and after uninstalling it the disks work ok but with it installed, when I restart the system or plug them to the Mac, they mount for a second or two and then they get unmounted. Just as note the option to block removable media is not enabled, so my disks should mount with no error. One of them is a 1 TB used for Time Machine e the other is a 500 GB used for generic purposes. I also have a 2 TB external media center that can be mounted as a external disk but I haven't tried it yet. Please, look at the screenshots I posted. If you need any other information just ell me and I should say. Also, if possible tell me how to get it. And just one more question, does the software update it`s engine as well or the update just update the virus database? Thank you very much, Scirious.