Crapfixer/CFixer/Features/System/SystemResponsiveness.cs

using Microsoft.Win32;
using System;
using CrapFixer;
using System.Threading.Tasks;

namespace Settings.System
{
    internal class SystemResponsiveness : FeatureBase
    {
        private const string keyName = @"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Multimedia\SystemProfile";
        private const string valueName = "SystemResponsiveness";
        private const int recommendedValue = 10;

        public override string GetFeatureDetails()
        {
            return $"{keyName} | Value: {valueName} | Recommended Value: {recommendedValue}";
        }

        public override string ID()
        {
            return "Optimize System Responsiveness";
        }

        public override string Info()
        {
            return "Enhances system responsiveness by prioritizing CPU resources for foreground tasks, improving performance during active use.";
        }

        public override Task<bool> CheckFeature()
        {
            return Task.FromResult(Utils.IntEquals(keyName, valueName, recommendedValue));
        }

        public override Task<bool> DoFeature()
        {
            try
            {
                Registry.SetValue(keyName, valueName, recommendedValue, RegistryValueKind.DWord);
                return Task.FromResult(true);
            }
            catch (Exception ex)
            {
                Logger.Log("Code red in " + ex.Message, LogLevel.Error);
            }

            return Task.FromResult(false);
        }

        public override bool UndoFeature()
        {
            try
            {
                Registry.SetValue(keyName, valueName, 20, RegistryValueKind.DWord); // Default is typically 20 on Windows 11
                return true;
            }
            catch (Exception ex)
            {
                Logger.Log("Code red in " + ex.Message, LogLevel.Error);
            }

            return false;
        }
    }
}