1. Launch the Services console: Click **Start** and then type **Services**.
2. Verify the PXE service is present, restart the service, and check the Event Log for any errors: From the Services console, right-click **Citrix PVS PXE Service** and select **Start**.
Note: If you are not using PXE booting with Provisioning Services, click **Hide Alert** to prevent this alert from appearing. You can show this alert again by clicking **Site Options > Show Hidden Alerts**. For more information, see Manage Smart Check alerts and notifications in the product documentation