diff --git a/resources/build.ps1 b/resources/build.ps1
index 0e3e96d..7a1c4c5 100644
--- a/resources/build.ps1
+++ b/resources/build.ps1
@@ -50,8 +50,12 @@ function Deploy() {
     Copy-Item $buildPath\AntiClipSettings.exe  $deployPath\视觉防夹设备上位机工具v$version.exe
     & $qtHome\bin\windeployqt.exe $deployPath\视觉防夹设备上位机工具v$version.exe --qmldir=$qtHome\qml
     # Remove-Item -Path $deployPath\d3dcompiler_47.dll -Force   # 删了这个会导致Windows 7 无法正常显示
+    Remove-Item -Path $deployPath\Qt5Multimedia.dll -Force
+    Remove-Item -Path $deployPath\Qt5MultimediaQuick.dll -Force
     Remove-Item -Path $deployPath\Qt5RemoteObjects.dll -Force
+    Remove-Item -Path $deployPath\Qt5Test.dll -Force
     Remove-Item -Path $deployPath\Qt5QuickTest.dll -Force
+    Remove-Item -Path $deployPath\Qt5WinExtras.dll -Force
     Remove-Item -Path $deployPath\translations -Recurse -Force   # 暂时不需要翻译文件
     Remove-Item -Path $deployPath\qmltooling -Recurse -Force
     Remove-Item -Path $deployPath\QtTest -Recurse -Force
@@ -79,8 +83,8 @@ function Deploy() {
         Copy-Item -Path $boostRoot\lib\boost_$boost-vc143-mt-x64-1_83.dll -Destination $deployPath
     }
 
-    # 暂时不需要 avfilter-9、avformat-60
-    $ffmpegs = "avcodec-60", "avdevice-60", "avutil-58", "postproc-57", "swresample-4", "swscale-7"
+    # 暂时不需要 avfilter-9、avformat-60、postproc-57、avdevice-60
+    $ffmpegs = "avcodec-60", "avutil-58", "swresample-4", "swscale-7"
     foreach ($ffmpeg in $ffmpegs) {  
         Copy-Item -Path $ffmpegRoot\bin\$ffmpeg.dll -Destination $deployPath
     }