diff --git a/src/components/SignalSourceDialog.vue b/src/components/SignalSourceDialog.vue
index 0790df3..72eed2b 100644
--- a/src/components/SignalSourceDialog.vue
+++ b/src/components/SignalSourceDialog.vue
@@ -159,7 +159,7 @@
                       ? showClockDialog()
                       : item_data.window_type == 'EwindowType::Weather'
                       ? showWeatherDialog()
-                      : showPlaylistDialog('.mp4;.avi;.ts;.webm;.flv;.mkv;.wmv')
+                      : showPlaylistDialog('.mp4;.avi;.ts;.webm;.flv;.mkv')
                   "
                   v-model="item_data.media_url"
                   :readonly="
diff --git a/src/pad/ContentWall.vue b/src/pad/ContentWall.vue
index 45d615b..8bf6284 100644
--- a/src/pad/ContentWall.vue
+++ b/src/pad/ContentWall.vue
@@ -994,7 +994,7 @@ export default defineComponent({
           if (old_signal_source) {
             const obj = await file_manage_dialog.value.showDialogAsync(
               "select",
-              ".mp4;.avi;.ts;.webm;.flv;.mkv;.wmv;.jpg;.png;"
+              ".mp4;.avi;.ts;.webm;.flv;.mkv;.jpg;.png;"
             );
             if (obj) {
               interface __I {
@@ -1011,8 +1011,7 @@ export default defineComponent({
                   file.name.endsWith("ts") ||
                   file.name.endsWith("webm") ||
                   file.name.endsWith("flv") ||
-                  file.name.endsWith("mkv") ||
-                  file.name.endsWith("wmv")
+                  file.name.endsWith("mkv")
                 ) {
                   entity.window_type = "EwindowType::Multimedia";
                   entity.media_url = JSON.stringify([full_path]);
@@ -1120,8 +1119,7 @@ export default defineComponent({
               file.name.endsWith("ts") ||
               file.name.endsWith("webm") ||
               file.name.endsWith("flv") ||
-              file.name.endsWith("mkv") ||
-              file.name.endsWith("wmv")
+              file.name.endsWith("mkv")
             ) {
               entity.window_type = "EwindowType::Multimedia";
               entity.media_url = JSON.stringify([full_path]);
diff --git a/src/pages/WallPage.vue b/src/pages/WallPage.vue
index 9a6c785..aeecbef 100644
--- a/src/pages/WallPage.vue
+++ b/src/pages/WallPage.vue
@@ -1102,7 +1102,7 @@ export default defineComponent({
 
         const obj = await file_manage_dialog.value.showDialogAsync(
           "select",
-          ".mp4;.avi;.ts;.webm;.flv;.mkv;.wmv;.jpg;.png;"
+          ".mp4;.avi;.ts;.webm;.flv;.mkv;.jpg;.png;"
         );
         if (obj) {
           interface __I {
@@ -1119,8 +1119,7 @@ export default defineComponent({
               file.name.endsWith("ts") ||
               file.name.endsWith("webm") ||
               file.name.endsWith("flv") ||
-              file.name.endsWith("mkv") ||
-              file.name.endsWith("wmv")
+              file.name.endsWith("mkv")
             ) {
               entity.window_type = "EwindowType::Multimedia";
               entity.media_url = JSON.stringify([full_path]);
@@ -1188,7 +1187,7 @@ export default defineComponent({
           if (old_signal_source) {
             const obj = await file_manage_dialog.value.showDialogAsync(
               "select",
-              ".mp4;.avi;.ts;.webm;.flv;.mkv;.wmv;.jpg;.png;"
+              ".mp4;.avi;.ts;.webm;.flv;.mkv;.jpg;.png;"
             );
             if (obj) {
               interface __I {
@@ -1205,8 +1204,7 @@ export default defineComponent({
                   file.name.endsWith("ts") ||
                   file.name.endsWith("webm") ||
                   file.name.endsWith("flv") ||
-                  file.name.endsWith("mkv") ||
-                  file.name.endsWith("wmv")
+                  file.name.endsWith("mkv")
                 ) {
                   entity.window_type = "EwindowType::Multimedia";
                   entity.media_url = JSON.stringify([full_path]);