Linked Questions

2 votes
2 answers
4k views

How do you disable and remove the Windows Defender service permanently - kills battery life and performance running? [duplicate]

I am running the latest updates of Windows, and I want to remove all anti-virus based protection on my laptop for battery savings. I've tried going into PC Settings and Windows Defender, but it keeps ...
Jason's user avatar
  • 4,076
1 vote
1 answer
2k views

win10 Windows Security, how to disable "Real-time protection" permanently? [duplicate]

every time i turn off Real-time protection, its off for a few days (maybe 3 days?) then it automatically turns itself on again, how do i stop it?
hanshenrik's user avatar
  • 1,735
0 votes
0 answers
996 views

How to permanently delete Windows Defender in Windows 10 Home? [duplicate]

I specifically insist on deleting it (perhaps, the whole C:\ProgramData\Microsoft\Windows Defender\Platform folder), because it eats a lot of system resources while being turned off through several ...
Mikhail Krassavin's user avatar
1 vote
0 answers
144 views

Windows 10: Turning off Windows Defender's real-time protection [duplicate]

Since the times of Windows 7 I'm used to turning off Windows Defender's real-time protection, as it causes too much overhead. As a pro-user, I know what I download and I haven't caught a virus ...
Master_T's user avatar
  • 355
80 votes
11 answers
274k views

Disabling Microsoft Antimalware service

I can't disable the Microsoft Antimalware service (MsMpSvc/MsMpEng.exe). I tried using services.msc, but the Startup Type drop-down is grayed out and I can't change it to Disabled nor stop the service....
Italo's user avatar
  • 901
41 votes
18 answers
159k views

Disable Windows Defender in Windows 10

I can't find any information on how to disable Windows Defender in Windows 10. There is some information about how to do it in the previews, but the configuration pages have changed with the final ...
Todd Wilcox's user avatar
45 votes
5 answers
35k views

Windows Starter Edition, Home and Home Premium do not include gpedit, how do I install it?

I want to make some changes to Windows that require using the Group Policy Editor (gpedit.msc). Unfortunately the Group Policy Editor is not included with the Starter Edition, Home and Home Premium ...
DavidPostill's user avatar
  • 159k
19 votes
4 answers
173k views

How do I turn off Windows Defender from the command line?

I am searching for a command to temporarily turn off Windows Defender. Any suggestions?
darkore0's user avatar
  • 191
8 votes
4 answers
9k views

How do I completely turn off Windows Defender in Windows 10?

As discussed here, Windows Defender seems to be the cause that make File Explorer become very slow to use. So I want to turn it off completely - using Real-time Protection off is just a temporary ...
Nam G VU's user avatar
  • 12.4k
0 votes
3 answers
11k views

Is it safe to remove Windows Defender? [duplicate]

I've recently been rather fed up with Windows, and have started removing useless system apps like Edge & IE, and I constantly see Windows Defender using 30+% of my CPU. I have another antivirus. ...
David's user avatar
  • 425
3 votes
2 answers
6k views

Completely remove Windows Defender

On Windows 10 Professional, with the November update (Build 10586, Version 1511) , is there any possibility to completely remove Windows Defender ? I don't want to just disable Windows Defender. I ...
alex's user avatar
  • 1,061
0 votes
0 answers
2k views

Windows 10 - Stopping Antimalware Service Executable Permanently

How do I stop the Malware Service Executable permanently in Windows 10 ? I tried: 1) Using Group Policies in Windows 10 - Turned it and off and Disabled it Status: Still Running when I search under ...
user4434's user avatar
0 votes
1 answer
906 views

Cannot disable windows defender

Running Windows 10 x86-64. I have installed Avira antivirus and want to completly diable windows defender. In the control panel's security and maintnence page, I am informed that both are turned on, ...
BarrowWight's user avatar
1 vote
1 answer
654 views

How to turn off the Windows Defender notification-icon in Windows OS Build 10.0.15063?

Tried the group policy, tried the direct registry setting, tried the notification-settings - nothing works anymore. Does anyone know the magic trick to turn off the Windows Defender notification-icon? ...
Starhowl's user avatar
  • 981