diff --git a/Qwilight/Assets/Language.json b/Qwilight/Assets/Language.json
index 9018dd1..febb631 100644
--- a/Qwilight/Assets/Language.json
+++ b/Qwilight/Assets/Language.json
@@ -1819,9 +1819,13 @@
     "ko-KR": "CORSAIR® iCUE™ 활성화",
     "en-US": "Enable CORSAIR® iCUE™"
   },
+  "LazyGCFault": {
+    "ko-KR": "게임 플레이 중 GC가 발생한 것 같습니다. 고급 설정에서 미리 예약한 메모리를 늘려주세요",
+    "en-US": "It appears that GC occurred during gameplay. Please increase the pre-reserved memory in advanced settings."
+  },
   "LazyGCText": {
-    "ko-KR": "게임 플레이 중 다음 메모리를 미리 할당하여 GC 스파이크로 인한 스터터링을 방지합니다.",
-    "en-US": "Preallocate the following memory during gameplay to prevent stutter caused by GC spikes."
+    "ko-KR": "게임 플레이 중 메모리를 미리 예약하여 GC 스파이크로 인한 스터터링을 방지합니다.",
+    "en-US": "Pre-reserve memory during gameplay to prevent stuttering due to GC spikes."
   },
   "Level0Contents": {
     "ko-KR": "미정",
@@ -3232,8 +3236,8 @@
     "en-US": "Click to watch Qwilight stream {0}"
   },
   "SlowLoopingContents": {
-    "ko-KR": "게임이 느립니다. 게임 설정에서 폴링 레이트를 내려주세요",
-    "en-US": "The game is slow. Please lower the polling rate in the game settings"
+    "ko-KR": "게임이 느립니다. 고급 설정에서 폴링 레이트를 줄여주세요",
+    "en-US": "The game is slow. Please reduce the polling rate in advanced settings."
   },
   "SoftwareAssister": {
     "ko-KR": "개발자",
diff --git a/Qwilight/Compute/CommentCompute.cs b/Qwilight/Compute/CommentCompute.cs
index 94b9998..c3c6987 100644
--- a/Qwilight/Compute/CommentCompute.cs
+++ b/Qwilight/Compute/CommentCompute.cs
@@ -15,6 +15,8 @@
 
         public override bool CanSetPosition => true;
 
+        public override bool CanModifySalt => false;
+
         public override string PlatformVarietyContents => LanguageSystem.Instance.PlatformCommentComputing;
 
         public override void HandleWarning()
diff --git a/Qwilight/Compute/DefaultCompute.cs b/Qwilight/Compute/DefaultCompute.cs
index 042e971..ce4bb65 100644
--- a/Qwilight/Compute/DefaultCompute.cs
+++ b/Qwilight/Compute/DefaultCompute.cs
@@ -416,7 +416,7 @@
 
         public virtual bool CanUndo => WwwLevelDataValue?.AllowPause != false;
 
-        public bool CanModifySalt => (IsSalt || ModeComponentValue.CanModifySalt) && string.IsNullOrEmpty(EventNoteEntryItem?.EventNoteID);
+        public virtual bool CanModifySalt => (IsSalt || ModeComponentValue.CanModifySalt) && string.IsNullOrEmpty(EventNoteEntryItem?.EventNoteID);
 
         public int FadingViewLayer { get; set; } = 1;
 
diff --git a/Qwilight/System/LanguageSystem/LanguageSystem.g.cs b/Qwilight/System/LanguageSystem/LanguageSystem.g.cs
index d0f4499..445a315 100644
--- a/Qwilight/System/LanguageSystem/LanguageSystem.g.cs
+++ b/Qwilight/System/LanguageSystem/LanguageSystem.g.cs
@@ -457,6 +457,7 @@
         public string JudgmentVisualizerPositionContents { get; set; }
         public string K70Contents { get; set; }
         public string K70Text { get; set; }
+        public string LazyGCFault { get; set; }
         public string LazyGCText { get; set; }
         public string Level0Contents { get; set; }
         public string Level1Contents { get; set; }
diff --git a/Qwilight/ViewModel/MainViewModel.cs b/Qwilight/ViewModel/MainViewModel.cs
index 9fb71ab..4c0d467 100644
--- a/Qwilight/ViewModel/MainViewModel.cs
+++ b/Qwilight/ViewModel/MainViewModel.cs
@@ -116,7 +116,8 @@
         string _twilightCommentary = string.Empty;
         bool _isWPFViewVisible = true;
         bool _isLoaded;
-        double _windowDPI = 1.0;
+        double _windowDPI;
+        bool _wasLazyGC;
 
         static bool IsNotModal(BaseViewModel targetViewModel = null)
         {
@@ -252,32 +253,36 @@
             IsPragmatic = !IsWPFViewVisible && IsComputingMode && !Computer.IsPausingWindowOpened;
             if (IsPragmatic)
             {
-                if (Configure.Instance.AutoLazyGC)
+                if (!_wasLazyGC)
                 {
-                    Configure.Instance.LazyGCV2 = Utility.GetLazyGC();
-                }
-
-                var lazyGC = Configure.Instance.LazyGCV2 * 1000 * 1000;
-                if (lazyGC > 0L)
-                {
-                    try
+                    if (Configure.Instance.AutoLazyGC)
                     {
-                        GC.Collect();
-                        GC.TryStartNoGCRegion(lazyGC);
+                        Configure.Instance.LazyGCV2 = Utility.GetLazyGC();
                     }
-                    catch (InvalidOperationException)
+
+                    var lazyGC = Configure.Instance.LazyGCV2 * 1000 * 1000;
+                    if (lazyGC > 0L)
                     {
+                        _wasLazyGC = GC.TryStartNoGCRegion(lazyGC);
                     }
                 }
             }
             else
             {
-                try
+                if (_wasLazyGC)
                 {
-                    GC.EndNoGCRegion();
-                }
-                catch (InvalidOperationException)
-                {
+                    try
+                    {
+                        GC.EndNoGCRegion();
+                    }
+                    catch (InvalidOperationException)
+                    {
+                        NotifySystem.Instance.Notify(NotifySystem.NotifyVariety.Warning, NotifySystem.NotifyConfigure.Default, LanguageSystem.Instance.LazyGCFault);
+                    }
+                    finally
+                    {
+                        _wasLazyGC = false;
+                    }
                 }
             }
         }