Adding lightbox

Author: v-dirichards

articles/iot-edge/iot-edge-for-linux-on-windows-security.md

@@ -34,7 +34,7 @@ The EFLOW virtual machine is made up of two main partitions *rootfs*, and *data*
 
 Because you may need write access to `/etc`, `/home`, `/root`, `/var` for specific use cases, write access for these directories is done by overlaying them onto our data partition specifically to the directory `/var/.eflow/overlays`. The end result of this is that users can write anything to the previous mentioned directories. For more information about overlays, see [*overlayfs*](https://docs.kernel.org/filesystems/overlayfs.html).
 
-![EFLOW CR partition layout](./media/iot-edge-for-linux-on-windows-security/eflow-cr-partition-layout.png)
+[ ![EFLOW CR partition layout](./media/iot-edge-for-linux-on-windows-security/eflow-cr-partition-layout.png) ](./media/iot-edge-for-linux-on-windows-security/eflow-cr-partition-layout.png#lightbox)
 
 | Partition | Size | Description | 
 | --------- |---------- |------------ |
@@ -91,4 +91,4 @@ In the EFLOW Continuous Release (CR) version, we introduced a change in the tran
 
 Read more about [Windows IoT security premises](/windows/iot/iot-enterprise/os-features/security)
 
-Stay up-to-date with the latest [IoT Edge for Linux on Windows updates](./iot-edge-for-linux-on-windows-updates.md).
+Stay up-to-date with the latest [IoT Edge for Linux on Windows updates](./iot-edge-for-linux-on-windows-updates.md).