diff --git a/Windows11Upgrade/win11_downloadSystem.Designer.cs b/Windows11Upgrade/win11_downloadSystem.Designer.cs
index a8c934b..7e8fef2 100644
--- a/Windows11Upgrade/win11_downloadSystem.Designer.cs
+++ b/Windows11Upgrade/win11_downloadSystem.Designer.cs
@@ -48,9 +48,9 @@ private void InitializeComponent()
             this.lblDownloadPercentage.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
             this.lblDownloadPercentage.Location = new System.Drawing.Point(9, 39);
             this.lblDownloadPercentage.Name = "lblDownloadPercentage";
-            this.lblDownloadPercentage.Size = new System.Drawing.Size(29, 20);
+            this.lblDownloadPercentage.Size = new System.Drawing.Size(33, 20);
             this.lblDownloadPercentage.TabIndex = 1;
-            this.lblDownloadPercentage.Text = "0%";
+            this.lblDownloadPercentage.Text = "0 %";
             // 
             // lblDownloadingSystem
             // 
diff --git a/Windows11Upgrade/win11_downloadSystem.cs b/Windows11Upgrade/win11_downloadSystem.cs
index a336620..34935dd 100644
--- a/Windows11Upgrade/win11_downloadSystem.cs
+++ b/Windows11Upgrade/win11_downloadSystem.cs
@@ -12,11 +12,9 @@ public win11_downloadSystem() {
 
         private void downloadProgressChanged(object sender, DownloadProgressChangedEventArgs e) {
             BeginInvoke((MethodInvoker) delegate {
-                var bytesIn = double.Parse(e.BytesReceived.ToString());
-                var totalBytes = double.Parse(e.TotalBytesToReceive.ToString());
-                var percentage = bytesIn / totalBytes * 100;
-                lblDownloadPercentage.Text = Math.Round(percentage, 1) + " %";
-                progressDownload.Value = int.Parse(Math.Truncate(percentage).ToString());
+                var percentage = (double)(e.BytesReceived * 100) / e.TotalBytesToReceive;
+                lblDownloadPercentage.Text = $"{Math.Round(percentage, 1)} %";
+                progressDownload.Value = (int)percentage;
             });
         }