You all know I am a fan of Comodo but I recently tried the System Shutdown Test and Comodo failed the HIPS part of the test. I did not like that. It passes the GRC test and the PC flank test but failed on this test. So I said to myself lets try Online Armor. And guess what...................It passed the HIPS tests and all other tests. I love my Comodo but now I just are not sure.