diff --git a/app/Http/Controllers/Api/DialogController.php b/app/Http/Controllers/Api/DialogController.php
index 92b20da94..218a9103a 100755
--- a/app/Http/Controllers/Api/DialogController.php
+++ b/app/Http/Controllers/Api/DialogController.php
@@ -970,7 +970,10 @@ class DialogController extends AbstractController
             return Redirect::to(FileContent::toPreviewUrl($array));
         }
         //
-        return Response::download(public_path($array['path']), $array['name']);
+        $filePath = public_path($array['path']);
+        return Response::streamDownload(function() use ($filePath) {
+            echo file_get_contents($filePath);
+        }, $array['name']);
     }
 
     /**
diff --git a/app/Http/Controllers/Api/ProjectController.php b/app/Http/Controllers/Api/ProjectController.php
index 1cc54eceb..57fb098ae 100755
--- a/app/Http/Controllers/Api/ProjectController.php
+++ b/app/Http/Controllers/Api/ProjectController.php
@@ -1175,7 +1175,7 @@ class ProjectController extends AbstractController
         if (empty($file) || !file_exists(storage_path($file))) {
             return Base::ajaxError("文件不存在！", [], 0, 502);
         }
-        return response()->download(storage_path($file));
+        return Response::download(storage_path($file));
     }
 
     /**
@@ -1385,7 +1385,10 @@ class ProjectController extends AbstractController
             ]));
         }
         //
-        return Response::download(public_path($file->getRawOriginal('path')), $file->name);
+        $filePath = public_path($file->getRawOriginal('path'));
+        return Response::streamDownload(function() use ($filePath) {
+            echo file_get_contents($filePath);
+        }, $file->name);
     }
 
     /**
diff --git a/app/Http/Controllers/Api/SystemController.php b/app/Http/Controllers/Api/SystemController.php
index 1c51103c8..40eddb365 100755
--- a/app/Http/Controllers/Api/SystemController.php
+++ b/app/Http/Controllers/Api/SystemController.php
@@ -14,6 +14,7 @@ use Guanguans\Notify\Factory;
 use Guanguans\Notify\Messages\EmailMessage;
 use Madzipper;
 use Request;
+use Response;
 use Session;
 
 /**
@@ -990,7 +991,7 @@ class SystemController extends AbstractController
         if (empty($file) || !file_exists(storage_path($file))) {
             return Base::ajaxError("文件不存在！", [], 0, 502);
         }
-        return response()->download(storage_path($file));
+        return Response::download(storage_path($file));
     }
 
     /**
diff --git a/app/Http/Controllers/IndexController.php b/app/Http/Controllers/IndexController.php
index 2ab2c3cff..5b290b457 100755
--- a/app/Http/Controllers/IndexController.php
+++ b/app/Http/Controllers/IndexController.php
@@ -17,6 +17,7 @@ use Hhxsv5\LaravelS\Swoole\Task\Task;
 use LasseRafn\InitialAvatarGenerator\InitialAvatar;
 use Redirect;
 use Request;
+use Response;
 
 
 /**
@@ -269,7 +270,7 @@ class IndexController extends InvokeController
             if (preg_match("/^\d+\.\d+\.\d+$/", $genericVersion)) {
                 $filePath = public_path("uploads/desktop/{$genericVersion}/{$name}");
                 if (file_exists($filePath)) {
-                    return response()->download($filePath);
+                    return Response::download($filePath);
                 }
             }
         }
@@ -317,7 +318,7 @@ class IndexController extends InvokeController
             $userAgent = strtolower(Request::server('HTTP_USER_AGENT'));
             if ($ext === 'pdf'
                 && (str_contains($userAgent, 'electron') || str_contains($userAgent, 'chrome'))) {
-                return response()->download($file, $name, [
+                return Response::download($file, $name, [
                     'Content-Type' => 'application/pdf'
                 ], 'inline');
             }
diff --git a/app/Models/FileContent.php b/app/Models/FileContent.php
index 85b530689..96b2c0467 100644
--- a/app/Models/FileContent.php
+++ b/app/Models/FileContent.php
@@ -85,7 +85,7 @@ class FileContent extends AbstractModel
      * @param File $file
      * @param $content
      * @param $download
-     * @return array|\Symfony\Component\HttpFoundation\BinaryFileResponse
+     * @return array|\Symfony\Component\HttpFoundation\StreamedResponse
      */
     public static function formatContent($file, $content, $download = false)
     {
@@ -93,9 +93,13 @@ class FileContent extends AbstractModel
         $content = Base::json2array($content ?: []);
         if (in_array($file->type, ['word', 'excel', 'ppt'])) {
             if (empty($content)) {
-                return Response::download(public_path('assets/office/empty.' . str_replace(['word', 'excel', 'ppt'], ['docx', 'xlsx', 'pptx'], $file->type)), $name);
+                $filePath = public_path('assets/office/empty.' . str_replace(['word', 'excel', 'ppt'], ['docx', 'xlsx', 'pptx'], $file->type));
+            } else {
+                $filePath = public_path($content['url']);
             }
-            return Response::download(public_path($content['url']), $name);
+            return Response::streamDownload(function() use ($filePath) {
+                echo file_get_contents($filePath);
+            }, $name);
         }
         if (empty($content)) {
             $content = match ($file->type) {
@@ -124,7 +128,9 @@ class FileContent extends AbstractModel
             if ($download) {
                 $filePath = public_path($path);
                 if (isset($filePath)) {
-                    return Response::download($filePath, $name);
+                    return Response::streamDownload(function() use ($filePath) {
+                        echo file_get_contents($filePath);
+                    }, $name);
                 } else {
                     abort(403, "This file not support download.");
                 }