Merge pull request #6159 from konstruktoid/installationmanual

update linux-install-manually.md

windows/security/threat-protection/microsoft-defender-atp/linux-install-manually.md

@@ -1,6 +1,6 @@
 ---
 title: Deploy Microsoft Defender ATP for Linux manually
-ms.reviewer: 
+ms.reviewer:
 description: Describes how to deploy Microsoft Defender ATP for Linux manually from the command line.
 keywords: microsoft, defender, atp, linux, installation, deploy, uninstallation, puppet, ansible, linux, redhat, ubuntu, debian, sles, suse, centos
 search.product: eADQiWindows 10XVcnh
@@ -14,7 +14,7 @@ author: dansimp
 ms.localizationpriority: medium
 manager: dansimp
 audience: ITPro
-ms.collection: M365-security-compliance 
+ms.collection: M365-security-compliance
 ms.topic: conceptual
 ---
 
@@ -53,13 +53,13 @@ In order to preview new features and provide early feedback, it is recommended t
     > In case of Oracle EL and CentOS 8, replace *[distro]* with “rhel”.
 
     ```bash
-    sudo yum-config-manager --add-repo=https://packages.microsoft.com/config/[distro]/[version]/[channel].repo 
+    sudo yum-config-manager --add-repo=https://packages.microsoft.com/config/[distro]/[version]/[channel].repo
     ```
 
-    For example, if you are running CentOS 7 and wish to deploy MDATP for Linux from the *insider-fast* channel:  
+    For example, if you are running CentOS 7 and wish to deploy MDATP for Linux from the *insider-fast* channel:
 
     ```bash
-    sudo yum-config-manager --add-repo=https://packages.microsoft.com/config/centos/7/insiders-fast.repo 
+    sudo yum-config-manager --add-repo=https://packages.microsoft.com/config/centos/7/insiders-fast.repo
     ```
 
 - Install the Microsoft GPG public key:
@@ -67,12 +67,18 @@ In order to preview new features and provide early feedback, it is recommended t
     ```bash
     curl https://packages.microsoft.com/keys/microsoft.asc > microsoft.asc
     ```
-    
+
     ```bash
     sudo rpm --import microsoft.asc
     ```
 
-- Download and make usable all the metadata for the currently enabled yum repositories: 
+- Install `yum-utils` if it is not already installed:
+
+    ```bash
+    sudo yum install yum-utils
+    ```
+
+- Download and make usable all the metadata for the currently enabled yum repositories:
 
     ```bash
     yum makecache
@@ -85,10 +91,10 @@ In order to preview new features and provide early feedback, it is recommended t
     In the following commands, replace *[distro]* and *[version]* with the information you've identified:
 
     ```bash
-    sudo zypper addrepo -c -f -n microsoft-[channel] https://packages.microsoft.com/config/[distro]/[version]/[channel].repo 
+    sudo zypper addrepo -c -f -n microsoft-[channel] https://packages.microsoft.com/config/[distro]/[version]/[channel].repo
     ```
 
-    For example, if you are running SLES 12 and wish to deploy MDATP for Linux from the *insider-fast* channel:  
+    For example, if you are running SLES 12 and wish to deploy MDATP for Linux from the *insider-fast* channel:
 
     ```bash
     sudo zypper addrepo -c -f -n microsoft-insiders-fast https://packages.microsoft.com/config/sles/12/insiders-fast.repo
@@ -99,7 +105,7 @@ In order to preview new features and provide early feedback, it is recommended t
     ```bash
     curl https://packages.microsoft.com/keys/microsoft.asc > microsoft.asc
     ```
-    
+
     ```bash
     rpm --import microsoft.asc
     ```
@@ -112,6 +118,12 @@ In order to preview new features and provide early feedback, it is recommended t
     sudo apt-get install curl
     ```
 
+- Install `libplist-utils` if it is not already installed:
+
+    ```bash
+    sudo apt-get install libplist-utils
+    ```
+
 - Note your distribution and version, and identify the closest entry for it under `https://packages.microsoft.com/config`.
 
     In the below command, replace *[distro]* and *[version]* with the information you've identified:
@@ -123,7 +135,7 @@ In order to preview new features and provide early feedback, it is recommended t
     For example, if you are running Ubuntu 18.04 and wish to deploy MDATP for Linux from the *insider-fast* channel:
 
     ```bash
-    curl -o microsoft.list https://packages.microsoft.com/config/ubuntu/18.04/insiders-fast.list 
+    curl -o microsoft.list https://packages.microsoft.com/config/ubuntu/18.04/insiders-fast.list
     ```
 
 - Install the repository configuration:
@@ -141,12 +153,7 @@ In order to preview new features and provide early feedback, it is recommended t
 - Install the Microsoft GPG public key:
 
     ```bash
-    curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
+    curl https://packages.microsoft.com/keys/microsoft.asc | apt-key add -
-    ```
-    
-    ```bash
-    sudo mv microsoft.gpg /etc/apt/trusted.gpg.d/
-
     ```
 
 - Install the https driver if it's not already present:
@@ -193,7 +200,7 @@ Download the onboarding package from Microsoft Defender Security Center:
 
 4. From a command prompt, verify that you have the file.
     Extract the contents of the archive:
-  
+
     ```bash
     ls -l
     total 8