diff --git a/MP.FileData/Controllers/FileController.cs b/MP.FileData/Controllers/FileController.cs
index 7cd9d080..3640c916 100644
--- a/MP.FileData/Controllers/FileController.cs
+++ b/MP.FileData/Controllers/FileController.cs
@@ -161,14 +161,14 @@ namespace MP.FileData.Controllers
             dbCtx.Dispose();
         }
 
-        public int FileCountFilt(string IdxMacchina, bool OnlyActive, bool OnlyMod, string FileName, string Tag)
+        public int FileCountFilt(string IdxMacchina, bool OnlyActive, bool OnlyMod, bool OnlyNoTag, string FileName, string Tag)
         {
             int answ = 0;
             using (MoonPro_ProgContext localDbCtx = new MoonPro_ProgContext(_configuration))
             {
                 answ = localDbCtx
                 .DbSetProgFile
-                .Where(x => (x.IdxMacchina == IdxMacchina || IdxMacchina == "0") && (x.Active == OnlyActive || !OnlyActive) && (!OnlyMod || x.DiskStatus != FileState.Ok) && (x.Path.Equals(FileName) || string.IsNullOrEmpty(FileName)) && (x.Tags.Where(t => t.TagId == Tag).Count() > 0 || string.IsNullOrEmpty(Tag)))
+                .Where(x => (x.IdxMacchina == IdxMacchina || IdxMacchina == "0") && (x.Active == OnlyActive || !OnlyActive) && (x.Tags.Count() == 0 || !OnlyNoTag) && (!OnlyMod || x.DiskStatus != FileState.Ok) && (x.Path.Equals(FileName) || string.IsNullOrEmpty(FileName)) && (x.Tags.Where(t => t.TagId == Tag).Count() > 0 || string.IsNullOrEmpty(Tag)))
                 .Count();
             }
             return answ;
@@ -254,7 +254,7 @@ namespace MP.FileData.Controllers
             return dbResult;
         }
 
-        public List<DatabaseModels.FileModel> FileGetFilt(string IdxMacchina, bool OnlyActive, bool OnlyMod, string FileName, string Tag, int NumStart, int NumRecords)
+        public List<DatabaseModels.FileModel> FileGetFilt(string IdxMacchina, bool OnlyActive, bool OnlyMod, bool OnlyNoTag, string FileName, string Tag, int NumStart, int NumRecords)
         {
             List<DatabaseModels.FileModel> dbResult = new List<DatabaseModels.FileModel>();
             using (MoonPro_ProgContext localDbCtx = new MoonPro_ProgContext(_configuration))
@@ -263,7 +263,7 @@ namespace MP.FileData.Controllers
                 .DbSetProgFile
                 .Include(m => m.Macchina)
                 .Include(t => t.Tags)
-                .Where(x => (x.IdxMacchina == IdxMacchina || IdxMacchina == "0") && (x.Active == OnlyActive || !OnlyActive) && (!OnlyMod || x.DiskStatus != FileState.Ok) && (x.Path.Equals(FileName) || string.IsNullOrEmpty(FileName)) && (x.Tags.Where(t => t.TagId == Tag).Count() > 0 || string.IsNullOrEmpty(Tag)))
+                .Where(x => (x.IdxMacchina == IdxMacchina || IdxMacchina == "0") && (x.Active == OnlyActive || !OnlyActive) && (x.Tags.Count() == 0 || !OnlyNoTag) && (!OnlyMod || x.DiskStatus != FileState.Ok) && (x.Path.Equals(FileName) || string.IsNullOrEmpty(FileName)) && (x.Tags.Where(t => t.TagId == Tag).Count() > 0 || string.IsNullOrEmpty(Tag)))
                 .OrderByDescending(x => x.LastMod)
                 .Skip(NumStart)
                 .Take(NumRecords)
diff --git a/MP.Prog/Data/FileArchDataService.cs b/MP.Prog/Data/FileArchDataService.cs
index 4dda1f72..47982bb4 100644
--- a/MP.Prog/Data/FileArchDataService.cs
+++ b/MP.Prog/Data/FileArchDataService.cs
@@ -222,7 +222,7 @@ namespace MP.Prog.Data
             int numCount = 0;
             Stopwatch stopWatch = new Stopwatch();
             stopWatch.Start();
-            numCount = dbController.FileCountFilt(CurrFilter.IdxMacchina, CurrFilter.OnlyActive, CurrFilter.OnlyMod, CurrFilter.FileName, CurrFilter.Tag);
+            numCount = dbController.FileCountFilt(CurrFilter.IdxMacchina, CurrFilter.OnlyActive, CurrFilter.OnlyMod, CurrFilter.OnlyNoTag, CurrFilter.FileName, CurrFilter.Tag);
             stopWatch.Stop();
             TimeSpan ts = stopWatch.Elapsed;
             Log.Info($"Effettuata lettura da DB + caching per FileCountFilt: {ts.TotalMilliseconds} ms");
@@ -239,7 +239,7 @@ namespace MP.Prog.Data
             List<FileData.DatabaseModels.FileModel> dbResult = new List<FileData.DatabaseModels.FileModel>();
             Stopwatch stopWatch = new Stopwatch();
             stopWatch.Start();
-            dbResult = dbController.FileGetFilt(CurrFilter.IdxMacchina, CurrFilter.OnlyActive, CurrFilter.OnlyMod, CurrFilter.FileName, CurrFilter.Tag, CurrFilter.NumSkip, CurrFilter.PageSize).ToList();
+            dbResult = dbController.FileGetFilt(CurrFilter.IdxMacchina, CurrFilter.OnlyActive, CurrFilter.OnlyMod, CurrFilter.OnlyNoTag, CurrFilter.FileName, CurrFilter.Tag, CurrFilter.NumSkip, CurrFilter.PageSize).ToList();
             //dbResult = dbController.FileGetFilt(CurrFilter.IdxMacchina, CurrFilter.OnlyActive, CurrFilter.OnlyMod, CurrFilter.FirstRecord, CurrFilter.PageSize * 10, CurrFilter.SearchVal).ToList();
             stopWatch.Stop();
             TimeSpan ts = stopWatch.Elapsed;
diff --git a/MP.Prog/Data/SelectData.cs b/MP.Prog/Data/SelectData.cs
index fc3bdc50..08f7b5c6 100644
--- a/MP.Prog/Data/SelectData.cs
+++ b/MP.Prog/Data/SelectData.cs
@@ -42,6 +42,7 @@ namespace MP.Prog.Data
 
         public bool OnlyActive { get; set; } = true;
         public bool OnlyMod { get; set; } = false;
+        public bool OnlyNoTag { get; set; } = false;
         public int PageNum { get; set; } = 1;
         public int PageSize { get; set; } = 10;
         public string SearchVal { get; set; } = "";
@@ -83,12 +84,16 @@ namespace MP.Prog.Data
                 return false;
             if (OnlyMod != item.OnlyMod)
                 return false;
+            if (OnlyNoTag != item.OnlyNoTag)
+                return false;
             if (SearchVal != item.SearchVal)
                 return false;
             if (FileName != item.FileName)
                 return false;
             if (IdxMacchina != item.IdxMacchina)
                 return false;
+            if (Tag != item.Tag)
+                return false;
             if (DateEnd != item.DateEnd)
                 return false;
             if (DateStart != item.DateStart)
diff --git a/MP.Prog/Pages/Archive.razor b/MP.Prog/Pages/Archive.razor
index 650f40c0..d6f94a7e 100644
--- a/MP.Prog/Pages/Archive.razor
+++ b/MP.Prog/Pages/Archive.razor
@@ -60,6 +60,14 @@
                             </div>
                         </div>
                     </div>
+                    <div class="px-2">
+                        <div class="input-group input-group-sm">
+                            <div class="custom-control custom-switch">
+                                <input type="checkbox" class="custom-control-input" id="togNoTag" title="Solo senza Tag / Mostra tutti" @bind-value="@OnlyNoTag" checked="@OnlyNoTag" />
+                                <label class="custom-control-label" for="togNoTag"><sub>No Tag</sub></label>
+                            </div>
+                        </div>
+                    </div>
                     <div class="px-2">
                         @if (!string.IsNullOrEmpty(SelFileName))
                         {
diff --git a/MP.Prog/Pages/Archive.razor.cs b/MP.Prog/Pages/Archive.razor.cs
index e6e25e6d..ba0e0596 100644
--- a/MP.Prog/Pages/Archive.razor.cs
+++ b/MP.Prog/Pages/Archive.razor.cs
@@ -111,6 +111,31 @@ namespace MP.Prog.Pages
             }
         }
 
+        private bool OnlyNoTag
+        {
+            get
+            {
+                bool answ = false;
+                if (AppMService.File_Filter != null)
+                {
+                    answ = AppMService.File_Filter.OnlyNoTag;
+                }
+                return answ;
+            }
+            set
+            {
+                if (!AppMService.File_Filter.OnlyNoTag.Equals(value))
+                {
+                    AppMService.File_Filter.OnlyNoTag = value;
+                    var pUpd = Task.Run(async () =>
+                    {
+                        await AsyncReload();
+                    });
+                    pUpd.Wait();
+                }
+            }
+        }
+
         private string SelFileName
         {
             get