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updating formating, removing outdated info

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Marty Hernandez Avedon 2020-07-27 13:01:03 -04:00
parent c078fab029
commit 04d258141c
2 changed files with 8 additions and 14 deletions
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7
windows/security/threat-protection/microsoft-defender-antivirus/prevent-changes-to-security-settings-with-tamper-protection.md
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@ -183,13 +183,6 @@ To avoid any potential delays, we recommend that you remove settings that contro
Some sample Microsoft Defender Antivirus settings: Some sample Microsoft Defender Antivirus settings:
- *Turn off Microsoft Defender Antivirus* <br />
Computer Configuration\Administrative Templates\Windows Components\Windows Defender\\<br />
Value `DisableAntiSpyware` = 0
> [!IMPORTANT]
> The `DisableAntiSpyware` setting above is ignored in devices that have received the August 2020 update to Microsoft Defender Antivirus.
- *Turn off real-time protection* <br /> - *Turn off real-time protection* <br />
Computer Configuration\Administrative Templates\Windows Components\Microsoft Defender Antivirus\Real-time Protection\\<br /> Computer Configuration\Administrative Templates\Windows Components\Microsoft Defender Antivirus\Real-time Protection\\<br />
Value `DisableRealtimeMonitoring` = 0 Value `DisableRealtimeMonitoring` = 0

15
windows/security/threat-protection/microsoft-defender-atp/troubleshoot-onboarding.md
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@ -249,16 +249,16 @@ If the verification fails and your environment is using a proxy to connect to th
### Ensure that Microsoft Defender Antivirus is not disabled by a policy ### Ensure that Microsoft Defender Antivirus is not disabled by a policy
> [!TIP] > [!IMPORTANT]
> The following only applies to devices that have **not** yet received the August 2020 update to Microsoft Defender Antivirus. > The following only applies to devices that have **not** yet received the August 2020 update to Microsoft Defender Antivirus.
> >
> The August 2020 update ensures that Microsoft Defender Antivirus cannot be disabled via a policy. > The update ensures that Microsoft Defender Antivirus cannot be disabled via a policy.
**Problem**: The Microsoft Defender ATP service does not start after onboarding. **Problem**: The Microsoft Defender ATP service does not start after onboarding.
**Symptom**: Onboarding successfully completes, but you see error 577 or error 1058 when trying to start the service. **Symptom**: Onboarding successfully completes, but you see error 577 or error 1058 when trying to start the service.
**Solution**: If your devices are running a third-party antimalware client, the Microsoft Defender ATP agent needs the Windows Defender Early Launch Antimalware (ELAM) driver to be enabled. You must ensure that it's not disabled in system policy. **Solution**: If your devices are running a third-party antimalware client, the Microsoft Defender ATP agent needs the Early Launch Antimalware (ELAM) driver to be enabled. You must ensure that it's not disabled in system policy.
- Depending on the tool that you use to implement policies, you'll need to verify that the following Windows Defender policies are cleared: - Depending on the tool that you use to implement policies, you'll need to verify that the following Windows Defender policies are cleared:
@ -269,12 +269,13 @@ If the verification fails and your environment is using a proxy to connect to th
- `<Key Path="SOFTWARE\Policies\Microsoft\Windows Defender"><KeyValue Value="0" ValueKind="DWord" Name="DisableAntiSpyware"/></Key>` - `<Key Path="SOFTWARE\Policies\Microsoft\Windows Defender"><KeyValue Value="0" ValueKind="DWord" Name="DisableAntiSpyware"/></Key>`
- `<Key Path="SOFTWARE\Policies\Microsoft\Windows Defender"><KeyValue Value="0" ValueKind="DWord" Name="DisableAntiVirus"/></Key>` - `<Key Path="SOFTWARE\Policies\Microsoft\Windows Defender"><KeyValue Value="0" ValueKind="DWord" Name="DisableAntiVirus"/></Key>`
> [!IMPORTANT]
> The `disableAntiSpyware` setting is discontinued and will be ignored, as of the August 2020 update to Microsoft Defender Antivirus.
- After clearing the policy, run the onboarding steps again. - After clearing the policy, run the onboarding steps again.
- You can also check the following registry key values to verify that the policy is disabled: - You can also check the previous registry key values to verify that the policy is disabled, by opening the registry key `HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender`.
1. Open the registry key `HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender`.
2. Ensure that the value `DisableAntiSpyware` is not present.
![Image of registry key for Microsoft Defender Antivirus](images/atp-disableantispyware-regkey.png) ![Image of registry key for Microsoft Defender Antivirus](images/atp-disableantispyware-regkey.png)