Code cleanup

RadeonResetBugFixService/.editorconfig

@@ -0,0 +1,7 @@
+[*.cs]
+
+# CA1303: Do not pass literals as localized parameters
+dotnet_diagnostic.CA1303.severity = suggestion
+
+# CA1031: Do not catch general exception types
+dotnet_diagnostic.CA1031.severity = suggestion

RadeonResetBugFixService/Constants.cs

@@ -5,9 +5,5 @@
     static class Constants
     {
         public static TimeSpan ServiceTimeout { get; } = TimeSpan.FromMinutes(5);
-
-        public static string RegistryKeyBasicDisplay { get; } = @"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\BasicDisplay";
-
-        public static string RegistryKeySystemControl { get; } = @"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control";
     }
 }

RadeonResetBugFixService/Devices/DeviceHelper.cs

@@ -3,7 +3,6 @@
     using System;
     using System.Collections.Generic;
     using System.Management;
-    using System.Threading;
     using System.Threading.Tasks;
     using Contracts;
 
@@ -23,10 +22,14 @@
 
         private static Guid GuidTryParse(string input)
         {
-            Guid.TryParse(input, out var result);
+            if (Guid.TryParse(input, out var result))
+            {
                 return result;
             }
 
+            return default;
+        }
+
         private static DeviceInfo ConvertDeviceInfo(PropertyDataCollection deviceProperties)
         {
             return new DeviceInfo
@@ -93,25 +96,9 @@
 
         private static void RunWithTimeout(Action action, TimeSpan timeout)
         {
-            Exception localException = null;
             Task.WaitAny(
-                Task.Run(() =>
-                {
-                    try
-                    {
-                        action();
-                    }
-                    catch (Exception e)
-                    {
-                        localException = new Exception("Exception from action", e);
-                    }
-                }),
+                Task.Run(action),
                 Task.Delay(timeout));
-
-            if (localException != null)
-            {
-                throw localException;
-            }
         }
     }
 }

RadeonResetBugFixService/Devices/KnownDevices.cs

@@ -1,18 +1,19 @@
 namespace RadeonResetBugFixService.Devices
 {
+    using System;
     using Contracts;
 
     static class KnownDevices
     {
         public static bool IsAmdVideo(DeviceInfo device)
         {
-            return (device.Manufacturer.ToLowerInvariant() == "amd" || device.Manufacturer.ToLowerInvariant().Contains("advanced micro devices")) &&
-                (device.Service.ToLowerInvariant() == "hdaudbus" || device.ClassName.ToLowerInvariant() == "display");
+            return ((device.Manufacturer.Equals("AMD", StringComparison.OrdinalIgnoreCase) || device.Manufacturer.IndexOf("Advanced Micro Devices", StringComparison.OrdinalIgnoreCase) >= 0) &&
+                (device.Service.Equals("hdaudbus", StringComparison.OrdinalIgnoreCase) || device.ClassName.Equals("display", StringComparison.OrdinalIgnoreCase)));
         }
 
         public static bool IsVirtualVideo(DeviceInfo device)
         {
-            return device.Service.ToLowerInvariant() == "hypervideo";
+            return device.Service.Equals("hypervideo", StringComparison.OrdinalIgnoreCase);
         }
     }
 }

RadeonResetBugFixService/MainHandler.cs

@@ -50,10 +50,10 @@
                                 new ITask[]
                                 {
                                     new EnableBasicDisplayStartupTask(),
-                                    new SleepTask(TimeSpan.FromSeconds(20)),
+                                    new SleepTask(TimeSpan.FromSeconds(40)),
                                     new EnableAmdVideoTask(this.StartupDevicesStatus),
                                     new DisableVirtualVideoTask(this.StartupDevicesStatus),
-                                    new SleepTask(TimeSpan.FromSeconds(40)),
+                                    new SleepTask(TimeSpan.FromSeconds(20)),
                                     new FixMonitorTask(),
                                     new DisableVirtualVideoTask(this.StartupDevicesStatus),
                                     new FixMonitorTask(),

RadeonResetBugFixService/Program.cs

@@ -1,6 +1,5 @@
 namespace RadeonResetBugFixService
 {
-    using Microsoft.Win32;
     using System;
     using System.Security.Principal;
     using System.ServiceProcess;
@@ -13,6 +12,11 @@
         /// </summary>
         public static int Main(string[] args)
         {
+            if (args == null)
+            {
+                throw new ArgumentNullException(nameof(args));
+            }
+
             if (Environment.UserInteractive)
             {
                 if (!HasAdministratorPrivileges())
@@ -52,23 +56,21 @@
                 return;
             }
 
-            switch (args[0].ToLowerInvariant())
-            {
-                case "install":
+            var command = args[0];
+            if (command.Equals("install", StringComparison.OrdinalIgnoreCase)) {
                 DoInstall();
-                    return;
-                case "uninstall":
+            }
+            else if (command.Equals("uninstall", StringComparison.OrdinalIgnoreCase))
+            {
                 DoUninstall();
-                    return;
-                case "startup":
+            }
+            else if (command.Equals("startup", StringComparison.OrdinalIgnoreCase))
+            {
                 DoStartup();
-                    return;
-                case "shutdown":
+            }
+            else if (command.Equals("shutdown", StringComparison.OrdinalIgnoreCase))
+            {
                 DoShutdown();
-                    return;
-                default:
-                    ShowHelp();
-                    return;
             }
         }
 
@@ -90,26 +92,17 @@
         {
             Console.WriteLine("Setting registry values...");
 
-            // Prevent Windows from killing services that take up to 300 seconds to shutdown
-            Registry.SetValue(@"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control", "WaitToKillServiceTimeout", (int)Constants.ServiceTimeout.TotalMilliseconds, RegistryValueKind.String);
-
-            // Disable fast restart
-            Registry.SetValue(@"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Power", "HiberbootEnabled", 0, RegistryValueKind.DWord);
-
-            // Allow interactive services (FixMonitorTask only works correctly in interactive mode)
-            Registry.SetValue(@"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Windows", "NoInteractiveServices", 0, RegistryValueKind.DWord);
-
             Console.WriteLine("Installing service...");
             ServiceHelpers.InstallService(nameof(RadeonResetBugFixService), typeof(RadeonResetBugFixService));
             Console.WriteLine("Starting service...");
-            ServiceHelpers.StartService(nameof(RadeonResetBugFixService), typeof(RadeonResetBugFixService));
+            ServiceHelpers.StartService(nameof(RadeonResetBugFixService));
             Console.WriteLine("Started service");
         }
 
         private static void DoUninstall()
         {
             Console.WriteLine("Stopping service...");
-            ServiceHelpers.StopService(nameof(RadeonResetBugFixService), typeof(RadeonResetBugFixService));
+            ServiceHelpers.StopService(nameof(RadeonResetBugFixService));
             Console.WriteLine("Uninstalling service...");
             ServiceHelpers.UninstallService(nameof(RadeonResetBugFixService), typeof(RadeonResetBugFixService));
             Console.WriteLine("Uninstalled");

RadeonResetBugFixService/ProjectInstaller.Designer.cs

@@ -36,7 +36,6 @@
             this.serviceProcessInstaller1.Account = System.ServiceProcess.ServiceAccount.LocalSystem;
             this.serviceProcessInstaller1.Password = null;
             this.serviceProcessInstaller1.Username = null;
-            this.serviceProcessInstaller1.AfterInstall += new System.Configuration.Install.InstallEventHandler(this.serviceProcessInstaller1_AfterInstall);
             // 
             // serviceInstaller1
             // 

RadeonResetBugFixService/ProjectInstaller.cs

@@ -1,10 +1,10 @@
 namespace RadeonResetBugFixService
 {
+    using System;
     using System.ComponentModel;
     using System.Configuration.Install;
     using System.Linq;
     using System.Management;
-    using Microsoft.Win32;
 
     [RunInstaller(true)]
     public partial class ProjectInstaller : System.Configuration.Install.Installer
@@ -16,54 +16,44 @@
 
         private void serviceInstaller1_AfterInstall(object sender, InstallEventArgs e)
         {
-            ManagementObject wmiService = null;
-            ManagementBaseObject InParam = null;
-            try
+            Console.WriteLine("Preventing Windows from killing services that take up to 300 seconds to shutdown");
+            RegistryHelper.SetWaitToKillServiceTimeout((int)Constants.ServiceTimeout.TotalMilliseconds);
+
+            Console.WriteLine("Disabling fast reboot");
+            RegistryHelper.SetFastRebootStatus(false);
+
+            Console.WriteLine("Allowing interactive services");
+            RegistryHelper.SetInteractiveServicesStatus(true);
+
+            Console.WriteLine("Configuring service as interactive");
+            using (var wmiService = new ManagementObject($"Win32_Service.Name='{this.serviceInstaller1.ServiceName}'"))
+            {
+                using (var InParam = wmiService.GetMethodParameters("Change"))
                 {
-                wmiService = new ManagementObject($"Win32_Service.Name='{this.serviceInstaller1.ServiceName}'");
-                InParam = wmiService.GetMethodParameters("Change");
                     InParam["DesktopInteract"] = true;
                     wmiService.InvokeMethod("Change", InParam, null);
                 }
-            finally
-            {
-                if (InParam != null)
-                    InParam.Dispose();
-                if (wmiService != null)
-                    wmiService.Dispose();
             }
 
+            Console.WriteLine("Setting preshutdown timeout for service");
             ThirdParty.ServicePreshutdownHelpers.ServicePreshutdownHelpers.SetPreShutdownTimeOut(this.serviceInstaller1.ServiceName, (uint)Constants.ServiceTimeout.TotalMilliseconds);
 
-            var preshutdownOrder = GetPreshutdownOrder();
+            Console.WriteLine("Adding service to preshutdown order");
+            var preshutdownOrder = RegistryHelper.GetPreshutdownOrder();
             if (!preshutdownOrder.Contains(this.serviceInstaller1.ServiceName))
             {
-               SetPreshutdownOrder(new[] { this.serviceInstaller1.ServiceName }.Concat(preshutdownOrder).ToArray());
+                RegistryHelper.SetPreshutdownOrder(new[] { this.serviceInstaller1.ServiceName }.Concat(preshutdownOrder).ToArray());
             }
         }
 
         private void serviceInstaller1_AfterUninstall(object sender, InstallEventArgs e)
         {
-            var preshutdownOrder = GetPreshutdownOrder();
+            Console.WriteLine("Removing service from preshutdown order");
+            var preshutdownOrder = RegistryHelper.GetPreshutdownOrder();
             if (preshutdownOrder.Contains(this.serviceInstaller1.ServiceName))
             {
-                SetPreshutdownOrder(preshutdownOrder.Where((name) => name != this.serviceInstaller1.ServiceName).ToArray());
-            }
+                RegistryHelper.SetPreshutdownOrder(preshutdownOrder.Where((name) => name != this.serviceInstaller1.ServiceName).ToArray());
             }
-
-        private void serviceProcessInstaller1_AfterInstall(object sender, InstallEventArgs e)
-        {
-
-        }
-
-        private string[] GetPreshutdownOrder()
-        {
-            return (string[])Registry.GetValue(Constants.RegistryKeySystemControl, "PreshutdownOrder", new string[0]);
-        }
-
-        private void SetPreshutdownOrder(string[] data)
-        {
-            Registry.SetValue(Constants.RegistryKeySystemControl, "PreshutdownOrder", data, RegistryValueKind.MultiString);
         }
     }
 }

RadeonResetBugFixService/RadeonResetBugFixService.csproj

@@ -1,5 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\packages\Microsoft.CodeAnalysis.FxCopAnalyzers.2.9.8\build\Microsoft.CodeAnalysis.FxCopAnalyzers.props" Condition="Exists('..\packages\Microsoft.CodeAnalysis.FxCopAnalyzers.2.9.8\build\Microsoft.CodeAnalysis.FxCopAnalyzers.props')" />
+  <Import Project="..\packages\Microsoft.NetFramework.Analyzers.2.9.8\build\Microsoft.NetFramework.Analyzers.props" Condition="Exists('..\packages\Microsoft.NetFramework.Analyzers.2.9.8\build\Microsoft.NetFramework.Analyzers.props')" />
+  <Import Project="..\packages\Microsoft.NetCore.Analyzers.2.9.8\build\Microsoft.NetCore.Analyzers.props" Condition="Exists('..\packages\Microsoft.NetCore.Analyzers.2.9.8\build\Microsoft.NetCore.Analyzers.props')" />
+  <Import Project="..\packages\Microsoft.CodeQuality.Analyzers.2.9.8\build\Microsoft.CodeQuality.Analyzers.props" Condition="Exists('..\packages\Microsoft.CodeQuality.Analyzers.2.9.8\build\Microsoft.CodeQuality.Analyzers.props')" />
+  <Import Project="..\packages\Microsoft.CodeAnalysis.VersionCheckAnalyzer.2.9.8\build\Microsoft.CodeAnalysis.VersionCheckAnalyzer.props" Condition="Exists('..\packages\Microsoft.CodeAnalysis.VersionCheckAnalyzer.2.9.8\build\Microsoft.CodeAnalysis.VersionCheckAnalyzer.props')" />
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -12,6 +17,8 @@
     <FileAlignment>512</FileAlignment>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
     <Deterministic>true</Deterministic>
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -73,6 +80,7 @@
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Logging\TaskLoggerWrapper.cs" />
+    <Compile Include="RegistryHelper.cs" />
     <Compile Include="Tasks\DisableBasicDisplayStartupTask.cs" />
     <Compile Include="Tasks\EnableBasicDisplayStartupTask.cs" />
     <Compile Include="Tasks\FixMonitorTask.cs" />
@@ -94,7 +102,9 @@
     <Compile Include="ThirdParty\ServicePreshutdownHelpers.cs" />
   </ItemGroup>
   <ItemGroup>
+    <None Include=".editorconfig" />
     <None Include="App.config" />
+    <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
     <EmbeddedResource Include="ProjectInstaller.resx">
@@ -104,5 +114,26 @@
       <DependentUpon>RadeonResetBugFixService.cs</DependentUpon>
     </EmbeddedResource>
   </ItemGroup>
+  <ItemGroup>
+    <Analyzer Include="..\packages\Microsoft.CodeAnalysis.VersionCheckAnalyzer.2.9.8\analyzers\dotnet\cs\Microsoft.CodeAnalysis.VersionCheckAnalyzer.resources.dll" />
+    <Analyzer Include="..\packages\Microsoft.CodeAnalysis.VersionCheckAnalyzer.2.9.8\analyzers\dotnet\Microsoft.CodeAnalysis.VersionCheckAnalyzer.dll" />
+    <Analyzer Include="..\packages\Microsoft.CodeQuality.Analyzers.2.9.8\analyzers\dotnet\cs\Humanizer.dll" />
+    <Analyzer Include="..\packages\Microsoft.CodeQuality.Analyzers.2.9.8\analyzers\dotnet\cs\Microsoft.CodeQuality.Analyzers.dll" />
+    <Analyzer Include="..\packages\Microsoft.CodeQuality.Analyzers.2.9.8\analyzers\dotnet\cs\Microsoft.CodeQuality.CSharp.Analyzers.dll" />
+    <Analyzer Include="..\packages\Microsoft.NetCore.Analyzers.2.9.8\analyzers\dotnet\cs\Microsoft.NetCore.Analyzers.dll" />
+    <Analyzer Include="..\packages\Microsoft.NetCore.Analyzers.2.9.8\analyzers\dotnet\cs\Microsoft.NetCore.CSharp.Analyzers.dll" />
+    <Analyzer Include="..\packages\Microsoft.NetFramework.Analyzers.2.9.8\analyzers\dotnet\cs\Microsoft.NetFramework.Analyzers.dll" />
+    <Analyzer Include="..\packages\Microsoft.NetFramework.Analyzers.2.9.8\analyzers\dotnet\cs\Microsoft.NetFramework.CSharp.Analyzers.dll" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\Microsoft.CodeAnalysis.VersionCheckAnalyzer.2.9.8\build\Microsoft.CodeAnalysis.VersionCheckAnalyzer.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.CodeAnalysis.VersionCheckAnalyzer.2.9.8\build\Microsoft.CodeAnalysis.VersionCheckAnalyzer.props'))" />
+    <Error Condition="!Exists('..\packages\Microsoft.CodeQuality.Analyzers.2.9.8\build\Microsoft.CodeQuality.Analyzers.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.CodeQuality.Analyzers.2.9.8\build\Microsoft.CodeQuality.Analyzers.props'))" />
+    <Error Condition="!Exists('..\packages\Microsoft.NetCore.Analyzers.2.9.8\build\Microsoft.NetCore.Analyzers.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.NetCore.Analyzers.2.9.8\build\Microsoft.NetCore.Analyzers.props'))" />
+    <Error Condition="!Exists('..\packages\Microsoft.NetFramework.Analyzers.2.9.8\build\Microsoft.NetFramework.Analyzers.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.NetFramework.Analyzers.2.9.8\build\Microsoft.NetFramework.Analyzers.props'))" />
+    <Error Condition="!Exists('..\packages\Microsoft.CodeAnalysis.FxCopAnalyzers.2.9.8\build\Microsoft.CodeAnalysis.FxCopAnalyzers.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.CodeAnalysis.FxCopAnalyzers.2.9.8\build\Microsoft.CodeAnalysis.FxCopAnalyzers.props'))" />
+  </Target>
 </Project>

RadeonResetBugFixService/RegistryHelper.cs

@@ -0,0 +1,56 @@
+namespace RadeonResetBugFixService
+{
+    using System;
+    using System.Globalization;
+    using Microsoft.Win32;
+
+    static class RegistryHelper
+    {
+        private class RegistryValuePath
+        {
+            public string KeyName { get; }
+
+            public string ValueName { get; }
+
+            public RegistryValuePath(string keyName, string valueName)
+            {
+                this.KeyName = keyName;
+                this.ValueName = valueName;
+            }
+        }
+
+        private static RegistryValuePath PreshutdownOrderPath = new RegistryValuePath(@"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control", "PreshutdownOrder");
+
+        private static RegistryValuePath WaitToKillServiceTimeoutPath = new RegistryValuePath(@"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control", "WaitToKillServiceTimeout");
+
+        private static RegistryValuePath FastRebootPath = new RegistryValuePath(@"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Power", "HiberbootEnabled");
+
+        private static RegistryValuePath NoInteractiveServicesPath = new RegistryValuePath(@"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Windows", "NoInteractiveServices");
+
+        private static RegistryValuePath BasicDisplayStartTypePath = new RegistryValuePath(@"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\BasicDisplay", "Start");
+
+        private static T GetValue<T>(RegistryValuePath path, T defaultValue = default) => (T)Registry.GetValue(path.KeyName, path.ValueName, defaultValue);
+
+        private static void SetValue<T>(RegistryValuePath path, T value, RegistryValueKind valueKind) => Registry.SetValue(path.KeyName, path.ValueName, value, valueKind);
+
+        private static void SetValue(RegistryValuePath path, int value) => SetValue(path, value, RegistryValueKind.DWord);
+
+        private static void SetValue(RegistryValuePath path, string value) => SetValue(path, value, RegistryValueKind.String);
+
+        private static void SetValue(RegistryValuePath path, string[] value) => SetValue(path, value, RegistryValueKind.MultiString);
+
+        public static string[] GetPreshutdownOrder() => GetValue(PreshutdownOrderPath, Array.Empty<string>());
+
+        public static void SetPreshutdownOrder(string[] value) => SetValue(PreshutdownOrderPath, value);
+
+        public static void SetWaitToKillServiceTimeout(int milliseconds) => SetValue(WaitToKillServiceTimeoutPath, milliseconds.ToString(CultureInfo.InvariantCulture));
+
+        public static void SetFastRebootStatus(bool isEnabled) => SetValue(FastRebootPath, isEnabled ? 1 : 0);
+
+        public static void SetInteractiveServicesStatus(bool areInteractiveServicesAllowed) => SetValue(NoInteractiveServicesPath, areInteractiveServicesAllowed ? 0 : 1);
+
+        public static int GetBasicDisplayStartType() => GetValue(BasicDisplayStartTypePath, -1);
+
+        public static void SetBasicDisplayStartType(int startType) => SetValue(BasicDisplayStartTypePath, startType);
+    }
+}

RadeonResetBugFixService/Tasks/AbstractServiceTask.cs

@@ -20,7 +20,8 @@
 
                 if (this.ShouldStart(originalService))
                 {
-                    var service = new ServiceController(originalService.ServiceName);
+                    using (var service = new ServiceController(originalService.ServiceName))
+                    {
                         if (service.Status == ServiceControllerStatus.Running)
                         {
                             logger.Log($"{serviceDescription} is already running");
@@ -46,9 +47,11 @@
                             }
                         }
                     }
+                }
                 else if (this.ShouldStop(originalService))
                 {
-                    var service = new ServiceController(originalService.ServiceName);
+                    using (var service = new ServiceController(originalService.ServiceName))
+                    {
                         if (service.Status == ServiceControllerStatus.Stopped)
                         {
                             logger.Log($"{serviceDescription} is already stopped");
@@ -77,4 +80,5 @@
                 }
             }
         }
+    }
 }

RadeonResetBugFixService/Tasks/DisableAmdVideoTask.cs

@@ -1,6 +1,4 @@
-using RadeonResetBugFixService.Contracts;
-
-namespace RadeonResetBugFixService.Tasks
+namespace RadeonResetBugFixService.Tasks
 {
     using Contracts;
     using Devices;

RadeonResetBugFixService/Tasks/DisableBasicDisplayStartupTask.cs

@@ -1,7 +1,6 @@
 namespace RadeonResetBugFixService.Tasks
 {
     using System;
-    using Microsoft.Win32;
     using Contracts;
     using Devices;
 
@@ -31,9 +30,9 @@
                 if (disabledStatus.HasValue && !disabledStatus.Value)
                 {
                     logger.Log($"Device is enabled; disabling BasicDisplay service");
-                    var originalValue = Registry.GetValue(Constants.RegistryKeyBasicDisplay, "Start", -1);
+                    var originalValue = RegistryHelper.GetBasicDisplayStartType();
                     logger.Log($"Original start value {originalValue}");
-                    Registry.SetValue(Constants.RegistryKeyBasicDisplay, "Start", 4);
+                    RegistryHelper.SetBasicDisplayStartType(4);
                 }
                 else
                 {

RadeonResetBugFixService/Tasks/EnableBasicDisplayStartupTask.cs

@@ -1,6 +1,5 @@
 namespace RadeonResetBugFixService.Tasks
 {
-    using Microsoft.Win32;
     using Contracts;
 
     class EnableBasicDisplayStartupTask : ITask
@@ -9,9 +8,9 @@
 
         void ITask.Run(ILogger logger)
         {
-            var originalValue = Registry.GetValue(Constants.RegistryKeyBasicDisplay, "Start", -1);
+            var originalValue = RegistryHelper.GetBasicDisplayStartType();
             logger.Log($"Original start value {originalValue}");
-            Registry.SetValue(Constants.RegistryKeyBasicDisplay, "Start", 3);
+            RegistryHelper.SetBasicDisplayStartType(3);
         }
     }
 }

RadeonResetBugFixService/Tasks/FixMonitorTask.cs

@@ -1,9 +1,8 @@
 namespace RadeonResetBugFixService.Tasks
 {
+    using System;
     using System.Collections.Generic;
-    using System.Linq;
     using Contracts;
-    using Devices;
 
     class FixMonitorTask : ITask
     {
@@ -16,7 +15,7 @@
             foreach (var display in ThirdParty.MonitorChanger.Display.GetDisplayList())
             {
                 logger.Log($"Found display(ID='{display.DeviceID}' Key='{display.DeviceKey}', Name='{display.DeviceName}', String='{display.DeviceString}')");
-                if (display.DeviceID.ToLowerInvariant().StartsWith(@"monitor\mhs062e"))
+                if (display.DeviceID.StartsWith(@"Monitor\MHS062E", StringComparison.OrdinalIgnoreCase))
                 {
                     hypervDisplays.Add(display);
                 }

RadeonResetBugFixService/Tasks/StopAudioServiceTask.cs

@@ -1,14 +1,15 @@
-using System.ServiceProcess;
-
-namespace RadeonResetBugFixService.Tasks
+namespace RadeonResetBugFixService.Tasks
 {
+    using System;
+    using System.ServiceProcess;
+
     class StopAudioServiceTask : AbstractServiceTask
     {
         public override string TaskName => "Stopping audio service";
 
         protected override bool ShouldStop(ServiceController serviceInfo)
         {
-            return serviceInfo.ServiceName.ToLowerInvariant() == "audiosrv";
+            return serviceInfo.ServiceName.Equals("audiosrv", StringComparison.OrdinalIgnoreCase);
         }
     }
 }

RadeonResetBugFixService/ThirdParty/DisableDevice.cs

@@ -1,8 +1,9 @@
-namespace RadeonResetBugFixService.ThirdParty.DisableDevice
+// This file isn't generated, but this comment is necessary to exclude it from StyleCop analysis.
+// <auto-generated/>
+// Code taken from https://stackoverflow.com/a/1610140
+// Code for obtaining device status is mine
+namespace RadeonResetBugFixService.ThirdParty.DisableDevice
 {
-    // Code taken from https://stackoverflow.com/a/1610140
-    // Code for obtaining device status is mine
-
     using System;
     using System.Text;
     using System.Collections.Generic;

RadeonResetBugFixService/ThirdParty/MonitorChanger.cs

@@ -1,6 +1,8 @@
-namespace RadeonResetBugFixService.ThirdParty.MonitorChanger
+// This file isn't generated, but this comment is necessary to exclude it from StyleCop analysis.
+// <auto-generated/>
+// Code taken from https://github.com/Grunge/setDisplayRes
+namespace RadeonResetBugFixService.ThirdParty.MonitorChanger
 {
-    // Code taken from https://github.com/Grunge/setDisplayRes
     using System;
     using System.Collections.Generic;
     using System.Runtime.InteropServices;

RadeonResetBugFixService/ThirdParty/ServiceHelpers.cs

@@ -92,7 +92,7 @@
             }
         }
 
-        public static void StartService(string serviceName, Type serviceType)
+        public static void StartService(string serviceName)
         {
             if (!IsInstalled(serviceName)) return;
 
@@ -101,20 +101,21 @@
                 if (controller.Status != ServiceControllerStatus.Running)
                 {
                     controller.Start();
-                    controller.WaitForStatus(ServiceControllerStatus.Running, TimeSpan.FromMinutes(6));
+                    controller.WaitForStatus(ServiceControllerStatus.Running, Constants.ServiceTimeout);
                 }
             }
         }
 
-        public static void StopService(string serviceName, Type serviceType)
+        public static void StopService(string serviceName)
         {
             if (!IsInstalled(serviceName)) return;
+
             using (ServiceController controller = new ServiceController(serviceName))
             {
                 if (controller.Status != ServiceControllerStatus.Stopped)
                 {
                     controller.Stop();
-                    controller.WaitForStatus(ServiceControllerStatus.Stopped, TimeSpan.FromMinutes(6));
+                    controller.WaitForStatus(ServiceControllerStatus.Stopped, Constants.ServiceTimeout);
                 }
             }
         }

RadeonResetBugFixService/ThirdParty/ServicePreshutdownHelpers.cs

@@ -1,6 +1,8 @@
-namespace RadeonResetBugFixService.ThirdParty.ServicePreshutdownHelpers
+// This file isn't generated, but this comment is necessary to exclude it from StyleCop analysis.
+// <auto-generated/>
+// Code taken from https://social.msdn.microsoft.com/Forums/vstudio/en-US/d14549e2-d0bc-47fb-bb01-7e0ac57fa712/keep-windows-service-alive-for-more-then-3-minutes-when-system-shut-down
+namespace RadeonResetBugFixService.ThirdParty.ServicePreshutdownHelpers
 {
-    // Code taken from https://social.msdn.microsoft.com/Forums/vstudio/en-US/d14549e2-d0bc-47fb-bb01-7e0ac57fa712/keep-windows-service-alive-for-more-then-3-minutes-when-system-shut-down
     using System;
     using System.Runtime.InteropServices;
 

RadeonResetBugFixService/packages.config

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Microsoft.CodeAnalysis.FxCopAnalyzers" version="2.9.8" targetFramework="net472" developmentDependency="true" />
+  <package id="Microsoft.CodeAnalysis.VersionCheckAnalyzer" version="2.9.8" targetFramework="net472" developmentDependency="true" />
+  <package id="Microsoft.CodeQuality.Analyzers" version="2.9.8" targetFramework="net472" developmentDependency="true" />
+  <package id="Microsoft.NetCore.Analyzers" version="2.9.8" targetFramework="net472" developmentDependency="true" />
+  <package id="Microsoft.NetFramework.Analyzers" version="2.9.8" targetFramework="net472" developmentDependency="true" />
+</packages>