diff --git a/win/bdiso-to-mkv.ps1 b/win/bdiso-to-mkv.ps1
deleted file mode 100644
index e318a1e..0000000
--- a/win/bdiso-to-mkv.ps1
+++ /dev/null
@@ -1,27 +0,0 @@
-param (
-    [parameter(Mandatory=$false)] [switch] $Delete,
-    [parameter(Mandatory=$false)] [string] $OutFormat=".mkv",
-    [parameter(Mandatory=$true, Position=0)] [string] $InPath,
-    [parameter(Mandatory=$true, Position=1)] [string] $OutPath
-)
-
-if (-not (Test-Path -LiteralPath $InPath -Type Leaf)) {
-    Write-Error "Invalid Input File Path $($InPath)"
-    exit
-}
-
-if (-not (Test-Path -LiteralPath $OutPath)) {
-    Write-Error "Invalid Output Path $($OutPath)"
-    exit
-}
-if (Test-Path -LiteralPath $OutPath -PathType Container) {
-    $OutPath = Join-Path $OutPath ((Split-Path -Leaf $InPath) + $OutFormat)
-}
-
-$ConvertedInPath = Convert-Path -LiteralPath $InPath
-$InDrive = "bluray:$((Mount-DiskImage $ConvertedInPath | Get-Volume).DriveLetter):\\"
-ffmpeg.exe -i $InDrive -c:v copy $OutPath
-Dismount-DiskImage $ConvertedInPath
-if ($Delete) {
-    Remove-Item -LiteralPath $InPath
-}
\ No newline at end of file
diff --git a/win/clear-recently-opened.ps1 b/win/clear-recently-opened.ps1
deleted file mode 100644
index 88348af..0000000
--- a/win/clear-recently-opened.ps1
+++ /dev/null
@@ -1 +0,0 @@
-Remove-Item $env:AppData\Microsoft\Windows\Recent\* -Recurse
\ No newline at end of file
diff --git a/win/config-yarn.ps1 b/win/config-yarn.ps1
deleted file mode 100644
index 11e5dc4..0000000
--- a/win/config-yarn.ps1
+++ /dev/null
@@ -1,10 +0,0 @@
-yarn config set registry https://registry.npm.taobao.org --global 
-yarn config set disturl https://npm.taobao.org/dist --global
-yarn config set sass_binary_site https://npm.taobao.org/mirrors/node-sass --global
-yarn config set electron_mirror https://npm.taobao.org/mirrors/electron/ --global
-yarn config set puppeteer_download_host https://npm.taobao.org/mirrors --global
-yarn config set chromedriver_cdnurl https://npm.taobao.org/mirrors/chromedriver --global
-yarn config set operadriver_cdnurl https://npm.taobao.org/mirrors/operadriver --global
-yarn config set phantomjs_cdnurl https://npm.taobao.org/mirrors/phantomjs --global
-yarn config set selenium_cdnurl https://npm.taobao.org/mirrors/selenium --global
-yarn config set node_inspector_cdnurl https://npm.taobao.org/mirrors/node-inspector --global
\ No newline at end of file
diff --git a/win/npd.vbs b/win/npd.vbs
deleted file mode 100644
index 90a4aaa..0000000
--- a/win/npd.vbs
+++ /dev/null
@@ -1,7 +0,0 @@
-Set WshShell = WScript.CreateObject("WScript.Shell")
-If wscript.arguments.count <2 then
-    WshShell.run "nvim-qt.exe"
-Else
-    sCmd = "nvim-qt.exe " & """" & wscript.arguments(1) &  """"
-    WshShell.run sCmd
-End If