diff --git a/devices/hololens/hololens-install-apps.md b/devices/hololens/hololens-install-apps.md
index ddd3a6d6b5..49c3fbed82 100644
--- a/devices/hololens/hololens-install-apps.md
+++ b/devices/hololens/hololens-install-apps.md
@@ -63,14 +63,14 @@ Using Intune, you can also [monitor your app deployment](https://docs.microsoft.
 
 ## Use the Windows Device Portal to install apps on HoloLens.
 
-1. [Set up the HoloLens to use the Windows Device Portal](https://developer.microsoft.com/windows/holographic/using_the_windows_device_portal#setting_up_hololens_to_use_windows_device_portal). The Device Portal is a web server on your HoloLens that you can connect to from a web browser on your PC. 
+1. [Set up the HoloLens to use the Windows Device Portal](https://developer.microsoft.com/windows/mixed-reality/using_the_windows_device_portal#setting_up_hololens_to_use_windows_device_portal). The Device Portal is a web server on your HoloLens that you can connect to from a web browser on your PC. 
 
-2. On a PC, connect to the HoloLens using [Wi-Fi](https://developer.microsoft.com/windows/holographic/Using_the_Windows_Device_Portal.html#connecting_over_wi-fi) or [USB](https://developer.microsoft.com/windows/holographic/Using_the_Windows_Device_Portal.html#connecting_over_usb).
+2. On a PC, connect to the HoloLens using [Wi-Fi](https://developer.microsoft.com/windows/mixed-reality/Using_the_Windows_Device_Portal.html#connecting_over_wi-fi) or [USB](https://developer.microsoft.com/windows/mixed-reality/Using_the_Windows_Device_Portal.html#connecting_over_usb).
 
-3. [Create a user name and password](https://developer.microsoft.com/windows/holographic/Using_the_Windows_Device_Portal.html#creating_a_username_and_password) if this is the first time you connect to the Windows Device Portal, or enter the user name and password that you previously set up.
+3. [Create a user name and password](https://developer.microsoft.com/windows/mixed-reality/Using_the_Windows_Device_Portal.html#creating_a_username_and_password) if this is the first time you connect to the Windows Device Portal, or enter the user name and password that you previously set up.
 
     >[!TIP]
-    >If you see a certificate error in the browser, follow [these troubleshooting steps](https://developer.microsoft.com/windows/holographic/Using_the_Windows_Device_Portal.html#security_certificate). 
+    >If you see a certificate error in the browser, follow [these troubleshooting steps](https://developer.microsoft.com/windows/mixed-reality/Using_the_Windows_Device_Portal.html#security_certificate). 
 
 4. In the Windows Device Portal, click **Apps**.
 
diff --git a/devices/hololens/hololens-kiosk.md b/devices/hololens/hololens-kiosk.md
index 54d65e5489..4674584a48 100644
--- a/devices/hololens/hololens-kiosk.md
+++ b/devices/hololens/hololens-kiosk.md
@@ -15,17 +15,17 @@ localizationpriority: medium
 
 Kiosk mode limits the user's ability to launch new apps or change the running app. When kiosk mode is enabled for HoloLens, the bloom gesture and Cortana are disabled, and placed apps aren't shown in the user's surroundings.
 
-1. [Set up the HoloLens to use the Windows Device Portal](https://developer.microsoft.com/windows/holographic/using_the_windows_device_portal#setting_up_hololens_to_use_windows_device_portal). The Device Portal is a web server on your HoloLens that you can connect to from a web browser on your PC. 
+1. [Set up the HoloLens to use the Windows Device Portal](https://developer.microsoft.com/windows/mixed-reality/using_the_windows_device_portal#setting_up_hololens_to_use_windows_device_portal). The Device Portal is a web server on your HoloLens that you can connect to from a web browser on your PC. 
 
     >[!IMPORTANT]
     >When you set up HoloLens to use the Device Portal, you must enable **Developer Mode** on the device. **Developer Mode** on a device that has been upgraded to Windows Holographic for Business enables side-loading of apps, which risks the installation of apps that have not been certified by the Microsoft Store. Administrators can block the ability to enable **Developer Mode** using the **ApplicationManagement/AllowDeveloper Unlock** setting in the [Policy CSP](https://msdn.microsoft.com/library/windows/hardware/dn904962.aspx). [Learn more about Developer Mode.](https://msdn.microsoft.com/windows/uwp/get-started/enable-your-device-for-development#developer-mode)
     
-2. On a PC, connect to the HoloLens using [Wi-Fi](https://developer.microsoft.com/windows/holographic/Using_the_Windows_Device_Portal.html#connecting_over_wi-fi) or [USB](https://developer.microsoft.com/windows/holographic/Using_the_Windows_Device_Portal.html#connecting_over_usb).
+2. On a PC, connect to the HoloLens using [Wi-Fi](https://developer.microsoft.com/windows/mixed-reality/Using_the_Windows_Device_Portal.html#connecting_over_wi-fi) or [USB](https://developer.microsoft.com/windows/mixed-reality/Using_the_Windows_Device_Portal.html#connecting_over_usb).
 
-3. [Create a user name and password](https://developer.microsoft.com/windows/holographic/Using_the_Windows_Device_Portal.html#creating_a_username_and_password) if this is the first time you connect to the Windows Device Portal, or enter the user name and password that you previously set up.
+3. [Create a user name and password](https://developer.microsoft.com/windows/mixed-reality/Using_the_Windows_Device_Portal.html#creating_a_username_and_password) if this is the first time you connect to the Windows Device Portal, or enter the user name and password that you previously set up.
 
     >[!TIP]
-    >If you see a certificate error in the browser, follow [these troubleshooting steps](https://developer.microsoft.com/windows/holographic/Using_the_Windows_Device_Portal.html#security_certificate). 
+    >If you see a certificate error in the browser, follow [these troubleshooting steps](https://developer.microsoft.com/windows/mixed-reality/Using_the_Windows_Device_Portal.html#security_certificate). 
 
 4. In the Windows Device Portal, click **Kiosk Mode**.
 
diff --git a/devices/hololens/hololens-provisioning.md b/devices/hololens/hololens-provisioning.md
index c077292864..0b887cc940 100644
--- a/devices/hololens/hololens-provisioning.md
+++ b/devices/hololens/hololens-provisioning.md
@@ -47,7 +47,7 @@ When you run ADKsetup.exe for Windows 10, version 1607, select **Configuration D
 7. Expand **Runtime settings** and customize the package with any of the settings [described below](#what-you-can-configure).
 
     >[!IMPORTANT]
-    >If you create a local account in the provisioning package, you must change the password using the **Settings** app every 42 days. If the password is not changed during that period, the account might be locked out and unable to sign in. If the user account is locked out, you must [perform a full device recovery](https://developer.microsoft.com/windows/holographic/reset_or_recover_your_hololens#perform_a_full_device_recovery).
+    >If you create a local account in the provisioning package, you must change the password using the **Settings** app every 42 days. If the password is not changed during that period, the account might be locked out and unable to sign in. If the user account is locked out, you must [perform a full device recovery](https://developer.microsoft.com/windows/mixed-reality/reset_or_recover_your_hololens#perform_a_full_device_recovery).
 
 8. On the **File** menu, click **Save**. 
 
@@ -107,7 +107,7 @@ In Windows ICD, when you create a provisioning package for Windows Holographic,
 
 | Setting | Description |
 | --- | --- |
-| **Accounts**  | Create a local account. HoloLens currently supports a single user only. Creating multiple local accounts in a provisioning package is not supported. <br><br>**IMPORTANT**<br>If you create a local account in the provisioning package, you must change the password using the **Settings** app every 42 days. If the password is not changed during that period, the account might be locked out and unable to sign in. If the user account is locked out, you must [perform a full device recovery](https://developer.microsoft.com/windows/holographic/reset_or_recover_your_hololens#perform_a_full_device_recovery). |
+| **Accounts**  | Create a local account. HoloLens currently supports a single user only. Creating multiple local accounts in a provisioning package is not supported. <br><br>**IMPORTANT**<br>If you create a local account in the provisioning package, you must change the password using the **Settings** app every 42 days. If the password is not changed during that period, the account might be locked out and unable to sign in. If the user account is locked out, you must [perform a full device recovery](https://developer.microsoft.com/windows/mixed-reality/reset_or_recover_your_hololens#perform_a_full_device_recovery). |
 | **Certificates** | Deploy a certificate to HoloLens.  |
 | **ConnectivityProfiles** | Deploy a Wi-Fi profile to HoloLens.   |
 | **EditionUpgrade** | [Upgrade to Windows Holographic for Business.](hololens-upgrade-enterprise.md)  |
diff --git a/devices/hololens/hololens-requirements.md b/devices/hololens/hololens-requirements.md
index d8a1c1b901..11331b62f4 100644
--- a/devices/hololens/hololens-requirements.md
+++ b/devices/hololens/hololens-requirements.md
@@ -11,7 +11,7 @@ localizationpriority: medium
 
 # Microsoft HoloLens in the enterprise: requirements
 
-When you develop for HoloLens, there are [system requirements and tools](https://developer.microsoft.com/windows/holographic/install_the_tools) that you need. In an enterprise environment, there are also a few requirements to use and manage HoloLens which are listed below.
+When you develop for HoloLens, there are [system requirements and tools](https://developer.microsoft.com/windows/mixed-reality/install_the_tools) that you need. In an enterprise environment, there are also a few requirements to use and manage HoloLens which are listed below.
 
 ## General use
 - Microsoft account or Azure Active Directory (Azure AD) account
diff --git a/devices/hololens/hololens-upgrade-enterprise.md b/devices/hololens/hololens-upgrade-enterprise.md
index bcc472ca43..8963cea7f3 100644
--- a/devices/hololens/hololens-upgrade-enterprise.md
+++ b/devices/hololens/hololens-upgrade-enterprise.md
@@ -11,7 +11,7 @@ localizationpriority: medium
 
 # Unlock Windows Holographic for Business features
 
-Microsoft HoloLens is available in the *Development Edition*, which runs Windows Holographic (an edition of Windows 10 designed for HoloLens), and in the [Commercial Suite](https://developer.microsoft.com/windows/holographic/release_notes#introducing_microsoft_hololens_commercial_suite), which provides extra features designed for business. 
+Microsoft HoloLens is available in the *Development Edition*, which runs Windows Holographic (an edition of Windows 10 designed for HoloLens), and in the [Commercial Suite](https://developer.microsoft.com/windows/mixed-reality/release_notes#introducing_microsoft_hololens_commercial_suite), which provides extra features designed for business. 
 
 When you purchase the Commercial Suite, you receive a license that upgrades Windows Holographic to Windows Holographic for Business. This license can be applied to the device either through the organization's [mobile device management (MDM) provider](#edition-upgrade-using-mdm) or a [provisioning package](#edition-upgrade-using-a-provisioning-package).
 
diff --git a/devices/hololens/index.md b/devices/hololens/index.md
index b57a42f178..698a2db7c4 100644
--- a/devices/hololens/index.md
+++ b/devices/hololens/index.md
@@ -33,8 +33,8 @@ localizationpriority: medium
 
 - [Help for using HoloLens](https://support.microsoft.com/products/hololens)
 
-- [Documentation for Holographic app development](https://developer.microsoft.com/windows/holographic/documentation)
+- [Documentation for Holographic app development](https://developer.microsoft.com/windows/mixed-reality/documentation)
 
 - [HoloLens Commercial Suite](https://www.microsoft.com/microsoft-hololens/hololens-commercial)
 
-- [HoloLens release notes](https://developer.microsoft.com/en-us/windows/holographic/release_notes)
\ No newline at end of file
+- [HoloLens release notes](https://developer.microsoft.com/en-us/windows/mixed-reality/release_notes)
\ No newline at end of file