Add some logging and handle update error

Service/HardwareMonitorService.cs

@@ -1,4 +1,5 @@
 using LibreHardwareMonitor.Hardware;
+using Serilog;
 
 namespace HardwareMonitorStatusWindow.Service;
 
@@ -12,6 +13,8 @@ public class HardwareMonitorService : IHardwareMonitorService
 
     static HardwareMonitorService()
     {
+        Log.Information("Creating computer");
+
         Computer = new Computer
         {
             IsCpuEnabled = true,
@@ -25,6 +28,8 @@ public class HardwareMonitorService : IHardwareMonitorService
             IsPsuEnabled = true
         };
 
+        Log.Information("Opening computer");
+
         Computer.Open();
 
         HardwareUpdateVisitor = new HardwareUpdateVisitor();
@@ -32,8 +37,12 @@ public class HardwareMonitorService : IHardwareMonitorService
 
     public IEnumerable<Hardware> GetHardware()
     {
+        Log.Information("Updating computer");
+
         Computer.Accept(HardwareUpdateVisitor);
 
+        Log.Information("Creating hardware entries");
+
         var hardwareEntries = Computer.Hardware.Select(Hardware.Create);
 
         return hardwareEntries;

StatusWindow/WindowSource.cs

@@ -120,6 +120,8 @@ internal class WindowSource : IWindowSource, IDisposable
         catch (Exception e)
         {
             Log.Error(e, nameof(UpdateApp));
+
+            return false;
         }
 
         return true;