Add rm_network.ps1

snippet/powershell/rm_network.ps1

@@ -0,0 +1,30 @@
+<#
+使用随身 wifi 多次后，会出现很多网络，该脚本可以删除注册表中的网络
+#>
+function ResetNetworks() {
+  $networkList = 'HKLM:SOFTWARE\Microsoft\Windows NT\CurrentVersion\NetworkList\Profiles'
+  $unmanagedNetworkList = 'HKLM:SOFTWARE\Microsoft\Windows NT\CurrentVersion\NetworkList\Signatures\Unmanaged'
+  $values = Get-ChildItem($networkList)
+  foreach ($item in $values) {
+    $itemProperties = Get-ItemProperty -Path $item.PSPath
+    if ($itemProperties.Description -eq "网络") {
+      Remove-Item $item.PSPath
+      $tmp = "Deleting profile: {0}" -f $itemProperties.ProfileName
+      Write-Host $tmp
+    }
+  }
+  # echo $values
+
+  Write-Host "Profiles clean finished, now begin to clear unmanaged items"
+  $values = Get-ChildItem $unmanagedNetworkList
+  foreach ($item in $values) {
+    $itemProperties = Get-ItemProperty -Path $item.PSPath
+    if ($itemProperties.Description.StartsWith("网络")) {
+      Remove-Item $item.PSPath
+      $tmp = "Deleting unmanaged: {0}" -f $itemProperties.FirstNetwork
+      Write-Host $tmp
+    }
+  }
+}
+
+ResetNetworks