diff --git a/src/ui/Forms/GenerateVideo.cs b/src/ui/Forms/GenerateVideo.cs
index bc2fd2c09..c0e3aa769 100644
--- a/src/ui/Forms/GenerateVideo.cs
+++ b/src/ui/Forms/GenerateVideo.cs
@@ -76,16 +76,18 @@ namespace Nikse.SubtitleEdit.Forms
         {
             buttonOK.Enabled = false;
             var fileName = radioButtonColor.Checked ? "blank_video_solid" : "blank_video_checkered";
-            using (var saveDialog = new SaveFileDialog { FileName = string.Empty, Filter = "MP4|*.mp4|Matroska|*.mkv|WebM|*.webm" })
+            using (var saveDialog = new SaveFileDialog { FileName = fileName, Filter = "MP4|*.mp4|Matroska|*.mkv|WebM|*.webm" })
             {
                 if (saveDialog.ShowDialog(this) != DialogResult.OK)
                 {
+                    buttonOK.Enabled = true;
                     return;
                 }
 
                 VideoFileName = saveDialog.FileName;
             }
 
+            buttonOK.Enabled = true;
             if (File.Exists(VideoFileName))
             {
                 File.Delete(VideoFileName);
diff --git a/src/ui/Forms/GenerateVideoWithHardSubs.cs b/src/ui/Forms/GenerateVideoWithHardSubs.cs
index a07857af7..e8a0622a4 100644
--- a/src/ui/Forms/GenerateVideoWithHardSubs.cs
+++ b/src/ui/Forms/GenerateVideoWithHardSubs.cs
@@ -58,12 +58,14 @@ namespace Nikse.SubtitleEdit.Forms
             {
                 if (saveDialog.ShowDialog(this) != DialogResult.OK)
                 {
+                    buttonOK.Enabled = true;
                     return;
                 }
 
                 VideoFileName = saveDialog.FileName;
             }
 
+            buttonOK.Enabled = true;
             if (File.Exists(VideoFileName))
             {
                 File.Delete(VideoFileName);