Merge branch 'master' of https://github.com/Microsoft/win-cpub-itpro-docs

windows/keep-secure/credential-guard.md

@@ -180,7 +180,7 @@ First, you must add the virtualization-based security features. You can do this
 2.  Add the Hyper-V Hypervisor by running the following command:
 
     ``` syntax
-    dism /image:<WIM file name> /Enable-Feature /FeatureName:Microsoft-Hyper-V-Hypervisor
+    dism /image:<WIM file name> /Enable-Feature /FeatureName:Microsoft-Hyper-V-Hypervisor /all
     ```
 
 3.  Add Isolated User Mode by running the following command:

windows/whats-new/user-account-control.md

@@ -17,6 +17,10 @@ author: brianlic-msft
 
 User Account Control (UAC) helps prevent malware from damaging a computer and helps organizations deploy a better-managed desktop environment.
 
+You should not turn off UAC because this is not a supported scenario for devices running Windows 10. If you do turn off UAC, all Univeral Windows Platform apps stop working. You must always set the **HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Policies\\System\\EnableLUA** registry value to 1. If you need to provide auto elevation for programmatic access or installation, you could set the **HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Policies\\System\\ConsentPromptBehaviorAdmin** registry value to 0, which is the same as setting the UAC slider Never Notify. This is not recommended for devices running Windows 10.
+
+For more info about how manage UAC, see [UAC Group Policy Settings and Registry Key Settings](https://technet.microsoft.com/library/dd835564.aspx#BKMK_AdminApprovalMode).
+
 In Windows 10, User Account Control has added some improvements.
 
 ## New features in Windows 10