fix issues-4

Author: TobyTu

articles/virtual-machines/troubleshooting/toc.yml

@@ -83,6 +83,8 @@
       href: boot-error-status-not-found.md
     - name: Troubleshoot Windows Update installation capacity
       href: windows-update-installation-capacity.md
+    - name: VM is unresponsive when applying local users and groups policy
+      href: troubleshoot-vm-unresponsive-group-policy-local-users.md
     - name: Not a bootable disk
       href: troubleshoot-guide-not-bootable-disk.md
     - name: Reboot loop