diff --git a/azurerm/internal/services/compute/windows_virtual_machine_resource.go b/azurerm/internal/services/compute/windows_virtual_machine_resource.go
index 53bfce13f9624..53b1348144f99 100644
--- a/azurerm/internal/services/compute/windows_virtual_machine_resource.go
+++ b/azurerm/internal/services/compute/windows_virtual_machine_resource.go
@@ -909,7 +909,7 @@ func resourceWindowsVirtualMachineUpdate(d *schema.ResourceData, meta interface{
 
 			future, err := disksClient.Update(ctx, id.ResourceGroup, diskName, update)
 			if err != nil {
-				return fmt.Errorf("Error updating encryption settings of OS Disk %q for Windows Virtual Machine %q (Resource Group %q): %+v", diskName, id.Name, id.ResourceGroup)
+				return fmt.Errorf("Error updating encryption settings of OS Disk %q for Windows Virtual Machine %q (Resource Group %q): %+v", diskName, id.Name, id.ResourceGroup, err)
 			}
 
 			if err := future.WaitForCompletionRef(ctx, client.Client); err != nil {