diff --git a/devices/surface-hub/manage-windows-updates-for-surface-hub.md b/devices/surface-hub/manage-windows-updates-for-surface-hub.md
index c769840d86..a01bbdbab3 100644
--- a/devices/surface-hub/manage-windows-updates-for-surface-hub.md
+++ b/devices/surface-hub/manage-windows-updates-for-surface-hub.md
@@ -44,7 +44,7 @@ Microsoft publishes two types of Surface Hub releases broadly on an ongoing basi
 
 In order to improve release quality and simplify deployments, all new releases that Microsoft publishes for Windows 10, including Surface Hub, will be cumulative. This means new feature updates and quality updates will contain the payloads of all previous releases (in an optimized form to reduce storage and networking requirements), and installing the release on a device will bring it completely up to date. Also, unlike earlier versions of Windows, you cannot install a subset of the contents of a Windows 10 quality update. For example, if a quality update contains fixes for three security vulnerabilities and one reliability issue, deploying the update will result in the installation of all four fixes.
 
-The Surface Hub operating system receives updates on the [Semi-Annual Channel](https://docs.microsoft.com/windows/deployment/update/waas-overview#naming-changes). Like other editions of Windows 10, the servicing lifetime ois finite. You must install new feature updates on machines running these branches in order to continue receiving quality updates.
+The Surface Hub operating system receives updates on the [Semi-Annual Channel](https://docs.microsoft.com/windows/deployment/update/waas-overview#naming-changes). Like other editions of Windows 10, the servicing lifetime is finite. You must install new feature updates on machines running these branches in order to continue receiving quality updates.
 
 For more information on Windows as a Service, see [Overview of Windows as a service](https://technet.microsoft.com/itpro/windows/manage/waas-overview).
 
diff --git a/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-compatibility.md b/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-compatibility.md
index 6d409e7449..47d5189976 100644
--- a/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-compatibility.md
+++ b/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-compatibility.md
@@ -71,7 +71,7 @@ Passive mode | Windows Defender AV will not be used as the antivirus app, and th
 Automatic disabled mode | Windows Defender AV will not be used as the antivirus app. Files will not be scanned and threats will not be remediated. | [!include[Check mark no](images/svg/check-no.svg)] | [!include[Check mark yes](images/svg/check-yes.svg)] | [!include[Check mark no](images/svg/check-no.svg)] | [!include[Check mark no](images/svg/check-no.svg)] | [!include[Check mark no](images/svg/check-no.svg)]] 
 Active mode | Windows Defender AV is used as the antivirus app on the machine. All configuration made with Configuration Manager, Group Policy, Intune, or other management products will apply. Files will be scanned and threats remediated, and detection information will be reported in your configuration tool (such as Configuration Manager or the Windows Defender AV app on the machine itself). | [!include[Check mark yes](images/svg/check-yes.svg)] | [!include[Check mark no](images/svg/check-no.svg)] | [!include[Check mark yes](images/svg/check-yes.svg)] | [!include[Check mark yes](images/svg/check-yes.svg)] | [!include[Check mark yes](images/svg/check-yes.svg)]
 
-Passive mode is enabled if you are enrolled in Windows Defender ATP because [the service requires common information sharing from the Windows Defender AV service](../windows-defender-atp/defender-compatibility-windows-defender-advanced-threat-protection.md) in order to properly monitor your devices and network for intrusion attempts and attacks. 
+If you are enrolled in Windows Defender ATP and you are using a third party antimalware product then passive mode is enabled because [the service requires common information sharing from the Windows Defender AV service](../windows-defender-atp/defender-compatibility-windows-defender-advanced-threat-protection.md) in order to properly monitor your devices and network for intrusion attempts and attacks. 
 
 Automatic disabled mode is enabled so that if the protection offered by a third-party antivirus product expires or otherwise stops providing real-time protection from viruses, malware or other threats, Windows Defender AV will automatically enable itself to ensure antivirus protection is maintained on the endpoint. It also allows you to enable [limited periodic scanning](limited-periodic-scanning-windows-defender-antivirus.md), which uses the Windows Defender AV engine to periodically check for threats in addition to your main antivirus app.