Windows 10: Windows Defender Antivirus changing settings by itself? Possible?

Hi!We have outside company that installed a program on two servers and one computer. After that servers start crashing. We manage to figure out it was do to Antivirus. We think they forgot to add folders to exemptions and turn real time protection everywhereas per installation instructions. But they are saying that Windows Defender changed that by itself and we need to pay for all the support they did... I really don't see why this change would be done automatically. And why would one system that is not even connected to internet did that. OK I might see a reason where real time protection g

:)

 

Defender AntiVirus

There are 4 options under Defender. Two refer to AntiVirus; AntiVirus Network Inspection Service & AntiVirus Services. Under Startup Type these two are listed as manual and the Status column said Inspection Service is running. When I clicked on the Start
button in Properties, I got an immediate message: "Win.. Def.. Anti.. Serv.. on local comp.. started and then stopped. Some services stop automatically if they are not in use by other services or programs."

 

What the hell, windows defender?

Correct. This leaves me wondering if the update superseded gpedit settings, because these updates tend to reset a bunch of shit, or if the update broke/ignored that gpedit setting because there was some change to Windows Defender which doesn't respect gpedit changes.

Right. I'm a pretty careful user, and know how to avoid getting viruses. That's not to say I'm invulnerable or something unexpected might not happen sometime, but for me, it's more convenient to disable antivirus software than it is to have one running that constantly thinks my miner is a virus...

@Bill_Bright My problem with Microsoft is that I just want my computer to function the way I want it to. If I change settings, disable stuff, or even make changes Microsoft may think aren't particularly wise, such as disabling Defender, not using another antivirus software, and disabling UAC, I should be able to expect that it will function the same way tomorrow and 10 years from now, provided I don't make any changes myself.

 

Defender AntiVirus

Hello,

Thank you for sharing this to Microsoft Community. Let's try to start Windows Defender services and see if it helps. Follow these steps:

• Press Windows + R key and type
  
  Services.msc and press Enter.
• Search for the service "Windows Defender".
• Right click on "Windows Defender" and click Properties.
• Click Start button.
• Click Apply and Ok to save changes.
• Restart the computer and check.

Let us know how it goes.