R2D3

With Windows Defender.

Yes W10, and EIS is working just fine. I was asking about Windows Firewall and Anti Vir, sorry if this wasn't clear enough

Hello, I was reading the answers here https://helpdesk.emsisoft.com/Knowledgebase/Article/View/132/10/are-emsisoft-products-a-replacement-for-other-security-products but it was only briefly mentioned that two software could slow the computer and then that it might miss files. I use IS since a few weeks, and noticed, a few times the Anti Virus and or Firewall were disabled. I then re-enabled them. Now after restarting they are again disabled, and was wondering if this has todo with IS, and if i should keep them disabled. Thanks.