All network adapters:
DNSDomain DefaultIPGateway DHCPServer IPEnabled PhysicalAdapter Manufacturer Description
--------- ---------------- ---------- --------- --------------- ------------ -----------
False True Intel Corporation Intel(R) 82579LM Gigabit Network
Connection
False False Microsoft Microsoft Kernel Debug Network
Adapter
{192.168.1.1} 192.168.1.1 True True Broadcom Dell Wireless 1504 802.11b/g/n
(2.4GHz)
False False Microsoft Microsoft Wi-Fi Direct Virtual
Adapter
False False Microsoft ISATAP Adapter
False False Microsoft Bluetooth Device (Personal Area
Network)
True False VMware, Inc. VMware Virtual Ethernet Adapter for
VMnet1
False False Microsoft Teredo Tunneling Adapter
False False Microsoft Microsoft IP-HTTPS Platform Adapter
False False WAN Miniport (SSTP)
False False WAN Miniport (IKEv2)
False False WAN Miniport (PPPOE)
False False WAN Miniport (PPTP)
False False WAN Miniport (L2TP)
False False WAN Miniport (IP)
False False WAN Miniport (IPv6)
False False WAN Miniport (Network Monitor)
False False RAS Async Adapter
False False Microsoft ISATAP Adapter
False False Microsoft Microsoft ISATAP Adapter
True False VMware, Inc. VMware Virtual Ethernet Adapter for
VMnet8
False False Microsoft Microsoft ISATAP Adapter
False False Microsoft Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
Filtered to possible VPN network adapters:
DNSDomain DefaultIPGateway DHCPServer IPEnabled PhysicalAdapter Manufacturer Description
--------- ---------------- ---------- --------- --------------- ------------ -----------
False False Microsoft Microsoft Wi-Fi Direct Virtual Adapter
False False Microsoft Teredo Tunneling Adapter
False False Microsoft Microsoft IP-HTTPS Platform Adapter
False False WAN Miniport (SSTP)
False False WAN Miniport (IKEv2)
False False WAN Miniport (PPTP)
False False WAN Miniport (L2TP)
Filtered to possible VPN network adapters (IP Enabled):
VPN Connection Not DetectedAll network adapters:
DNSDomain DefaultIPGateway DHCPServer IPEnabled PhysicalAdapter Manufacturer Description
--------- ---------------- ---------- --------- --------------- ------------ -----------
False True Intel Corporation Intel(R) 82579LM Gigabit Network
Connection
False False Microsoft Microsoft Kernel Debug Network
Adapter
{192.168.1.1} 192.168.1.1 True True Broadcom Dell Wireless 1504 802.11b/g/n
(2.4GHz)
False False Microsoft Microsoft Wi-Fi Direct Virtual
Adapter
False False Microsoft ISATAP Adapter
False False Microsoft Bluetooth Device (Personal Area
Network)
True False VMware, Inc. VMware Virtual Ethernet Adapter for
VMnet1
False False Microsoft Teredo Tunneling Adapter
False False Microsoft Microsoft IP-HTTPS Platform Adapter
False False WAN Miniport (SSTP)
False False WAN Miniport (IKEv2)
False False WAN Miniport (PPPOE)
False False WAN Miniport (PPTP)
False False WAN Miniport (L2TP)
False False WAN Miniport (IP)
False False WAN Miniport (IPv6)
False False WAN Miniport (Network Monitor)
False False RAS Async Adapter
False False Microsoft ISATAP Adapter
False False Microsoft Microsoft ISATAP Adapter
True False VMware, Inc. VMware Virtual Ethernet Adapter for
VMnet8
False False Microsoft Microsoft ISATAP Adapter
False False Microsoft Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
False False Microsoft ISATAP Adapter
Filtered to possible VPN network adapters:
DNSDomain DefaultIPGateway DHCPServer IPEnabled PhysicalAdapter Manufacturer Description
--------- ---------------- ---------- --------- --------------- ------------ -----------
False False Microsoft Microsoft Wi-Fi Direct Virtual Adapter
False False Microsoft Microsoft IP-HTTPS Platform Adapter
False False WAN Miniport (SSTP)
False False WAN Miniport (IKEv2)
False False WAN Miniport (PPTP)
False False WAN Miniport (L2TP)
Filtered to possible VPN network adapters (IP Enabled):
VPN Connection Not DetectedFunction Test-DirectAccessCorporateConnectivity
{
## Detect if system connected to Microsoft DirectAccess VPN
[string]$DirectAccessConnectivityReg = 'HKLM:SOFTWARE\Policies\Microsoft\Windows\NetworkConnectivityStatusIndicator\CorporateConnectivity'
If (Test-Path -Path $DirectAccessConnectivityReg -ErrorAction 'Stop')
{
## Read connectivity information from registry
Try
{
[psobject]$DirectAccessConnectivity = Get-ItemProperty -Path $DirectAccessConnectivityReg -ErrorAction 'Stop'
}
Catch
{
Write-Host "Failed to read DirectAccess connectivity information from registry. `n$($_.Exception.Message)"
Return $false
}
## DNS Probing: Resolve Corporate DNS Probe Host Name
Try
{
[string]$DNSProbeHost = $DirectAccessConnectivity | Select-Object -ExpandProperty 'DnsProbeHost'
[string]$DNSProbeContent = $DirectAccessConnectivity | Select-Object -ExpandProperty 'DnsProbeContent'
Write-Host "DNS Probe Host: $DNSProbeHost"
Write-Host "DNS Probe Content: $DNSProbeContent"
[string]$DNSProbeHostResolve = ([System.Net.Dns]::GetHostEntry("$DNSProbeHost"))
Write-Host "DNS Probe Host Resolution: $DNSProbeHostResolve"
If ($DNSProbeHostResolve -ieq $DNSProbeContent)
{
Write-Host "DirectAccess corporate connectivity detected using DNS Probing"
Return $true
}
}
Catch
{
Write-Host "Failed DNS Probing. `n$($_.Exception.Message)"
}
## Web Probing: Retrieve Admin Configured Internal Website
# The reason for the Web probe is that DirectAccess clients may be located behind a Web proxy server
# that performs DNS queries on behalf of the DNS client. Since the DNS client service doesn’t
# perform DNS queries for the destination host name for Web proxy clients, this alternate method is required.
Try
{
[string]$WebProbeUrl = $DirectAccessConnectivity | Select-Object -ExpandProperty 'WebProbeUrl'
Write-Host "DNS Web Probe URL: $WebProbeUrl"
If (-not ([string]::IsNullOrEmpty($WebProbeUrl)))
{
[System.Net.HttpWebRequest]$request = [System.Net.WebRequest]::Create("$WebProbeUrl")
$request.Method = 'GET'
$request.Timeout = 60000 # = 1 minute
[System.Net.HttpWebResponse]$result = $request.GetResponse()
[System.IO.Stream]$stream = $result.GetResponseStream()
[System.IO.StreamReader]$reader = New-Object -TypeName System.IO.StreamReader -ArgumentList $stream
[string]$output = $reader.ReadToEnd()
If (-not ([string]::IsNullOrEmpty($output)))
{
Write-Host "DirectAccess corporate connectivity detected using Web Probing"
Return $true
}
}
}
Catch
{
Write-Host "Failed Web Probing. `n$($_.Exception.Message)"
}
Finally
{
If ($stream)
{
$stream.Flush()
$stream.Close()
}
}
}
Return $false
}
## Example of using function
If (Test-DirectAccessCorporateConnectivity)
{
Write-Host 'DirectAccess VPN Connection Detected' -ForegroundColor 'Green'
}
Else
{
Write-Host 'DirectAccess VPN Connection Not Detected' -ForegroundColor 'Red'
}DNS Probe Host: directaccess-corpConnectivityHost.companydomain.local
DNS Probe Content: fd6b:1593:cf5b:7777::7f00:1
Failed DNS Probing.
Exception calling "GetHostEntry" with "1" argument(s): "No such host is known"
DNS Web Probe URL: http://directaccess-WebProbeHost.companydomain.local
DirectAccess corporate connectivity detected using Web Probing
DirectAccess VPN Connection DetectedDNS Probe Host: directaccess-corpConnectivityHost.companydomain.local
DNS Probe Content: fd6b:1593:cf5b:7777::7f00:1
Failed DNS Probing.
Exception calling "GetHostEntry" with "1" argument(s): "No such host is known"
DNS Web Probe URL: http://directaccess-WebProbeHost.companydomain.local
Failed Web Probing.
Exception calling "GetResponse" with "0" argument(s): "The remote name could not be resolved: 'directaccess-webprobehost
.companydomain.local'"
DirectAccess VPN Connection Not DetectedDNS Probe Host: directaccess-corpConnectivityHost.companydomain.local
DNS Probe Content: fd6b:1593:cf5b:7777::7f00:1
Failed DNS Probing.
Exception calling "GetHostEntry" with "1" argument(s): "No such host is known"
DNS Web Probe URL: http://directaccess-WebProbeHost.companydomain.local
DirectAccess corporate connectivity detected using Web Probing
DirectAccess VPN Connection Detected{
#write-host "yay"
Execute-Process -FilePath "C:\Program Files\QGIS Dufour\Uninstall-QGIS.exe" -Arguments "/S" -ContinueOnError $true
Try {
If (Get-Process "java,javaw" -ErrorAction SilentlyContinue) {
Write-Log "Java is running."
Return $true
}
Else {
Write-Log "Java is not running."
Return $false
}
}
Catch [Exception] {
Write-Log "Java is not running."
Return $false
}Try {
If (Get-Process "iexplore" -ErrorAction SilentlyContinue) {
Write-Log "Internet Explorer is running."
Return $true
}
Else {
Write-Log "Internet Explorer is not running."
Return $false
}
}
Catch [Exception] {
Write-Log "Internet Explorer is not running."
Return $false
}Try {
If (Get-Process "chrome" -ErrorAction SilentlyContinue) {
Write-Log "Chrome is running."
Return $true
}
Else {
Write-Log "Chrome is not running."
Return $false
}
}
Catch [Exception] {
Write-Log "Chrome is not running."
Return $false
}Try {
If (Get-Process "firefox" -ErrorAction SilentlyContinue) {
Write-Log "Firefox is running."
Return $true
}
Else {
Write-Log "Firefox is not running."
Return $false
}
}
Catch [Exception] {
Write-Log "firefox is not running."
Return $false
}# Adjusting ErrorActionPreference to stop on all errors, since using [Microsoft.Win32.RegistryKey]
# does not have a native ErrorAction Parameter, this may need to be changed if used within another
# function.
$TempErrAct = $ErrorActionPreference
$ErrorActionPreference = "Stop"
}#End Begin Script Block
#Foreach ($Computer in $ComputerName){
Try{
# Setting pending values to false to cut down on the number of else statements
$PendFileRename,$Pending,$SCCM = $false,$false,$false
# Setting CBSRebootPend to null since not all versions of Windows has this value
$CBSRebootPend = $null
# Querying WMI for build version
$WMI_OS = Get-WmiObject -Class Win32_OperatingSystem -Property BuildNumber, CSName -ComputerName $env:COMPUTERNAME
# Making registry connection to the local/remote computer
$RegCon = [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey([Microsoft.Win32.RegistryHive]"LocalMachine",$env:COMPUTERNAME)
# If Vista/2008 & Above query the CBS Reg Key
If ($WMI_OS.BuildNumber -ge 6001){
$RegSubKeysCBS = $RegCon.OpenSubKey("SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing\").GetSubKeyNames()
$CBSRebootPend = $RegSubKeysCBS -contains "RebootPending"
}#End If ($WMI_OS.BuildNumber -ge 6001)
# Query WUAU from the registry
$RegWUAU = $RegCon.OpenSubKey("SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update\")
$RegWUAURebootReq = $RegWUAU.GetSubKeyNames()
$WUAURebootReq = $RegWUAURebootReq -contains "RebootRequired"
# Query PendingFileRenameOperations from the registry
$RegSubKeySM = $RegCon.OpenSubKey("SYSTEM\CurrentControlSet\Control\Session Manager\")
$RegValuePFRO = $RegSubKeySM.GetValue("PendingFileRenameOperations",$null)
# Closing registry connection
$RegCon.Close()
# If PendingFileRenameOperations has a value set $RegValuePFRO variable to $true
If ($RegValuePFRO){$PendFileRename = $true}#End If ($RegValuePFRO)
# Determine SCCM 2012 Client Reboot Pending Status
# To avoid nested 'if' statements and unneeded WMI calls to determine if the CCM_ClientUtilities class exist, setting EA = 0
$CCMClientSDK = $null
$CCMSplat = @{
NameSpace='ROOT\ccm\ClientSDK'
Class='CCM_ClientUtilities'
Name='DetermineIfRebootPending'
ComputerName=$env:COMPUTERNAME
ErrorAction='SilentlyContinue'
}
$CCMClientSDK = Invoke-WmiMethod @CCMSplat
If ($CCMClientSDK){
If ($CCMClientSDK.ReturnValue -ne 0){Write-Warning "Error: Determine IfRebootPending returned error code $($CCMClientSDK.ReturnValue)"}#End If ($CCMClientSDK -and $CCMClientSDK.ReturnValue -ne 0)
If ($CCMClientSDK.IsHardRebootPending -or $CCMClientSDK.RebootPending){$SCCM = $true}#End If ($CCMClientSDK.IsHardRebootPending -or $CCMClientSDK.RebootPending)
}#End If ($CCMClientSDK)
Else{
$SCCM = $null
}
# If any of the variables are true, set $Pending variable to $true
If ($CBSRebootPend -or $WUAURebootReq -or $SCCM -or $PendFileRename){$Pending = $true}#End If ($CBS -or $WUAU -or $PendFileRename)
# Creating Custom PSObject and Select-Object Splat
$SelectSplat = @{
Property=('Computer','CBServicing','WindowsUpdate','CCMClientSDK','PendFileRename','PendFileRenVal','RebootPending')
}
New-Object -TypeName PSObject -Property @{
Computer=$WMI_OS.CSName
CBServicing=$CBSRebootPend
WindowsUpdate=$WUAURebootReq
CCMClientSDK=$SCCM
PendFileRename=$PendFileRename
PendFileRenVal=$RegValuePFRO
RebootPending=$Pending
} | Select-Object @SelectSplat
}#End Try
Catch{
Write-Warning "$Computer`: $_"
# If $ErrorLog, log the file to a user specified location/path
If ($ErrorLog){Out-File -InputObject "$env:COMPUTERNAME`,$_" -FilePath $ErrorLog -Append}#End If ($ErrorLog)
}#End Catch
#}#End Foreach ($Computer in $ComputerName) # Resetting ErrorActionPref
$ErrorActionPreference = $TempErrAct
}#End End
$MsgText = $MsgText +"Please close your browser(s) and click OK."
$UserPrompt = Show-InstallationPrompt -message $MsgText -ButtonLeftText "Cancel" -ButtonRightText "OK" -Icon "Information" -MinimizeWindows $True -Timeout 900
If($UserPrompt -eq "Cancel"){Exit-Script -ExitCode "5000"}
ElseIf($UserPrompt -eq "OK"){Show-InstallationWelcome -AllowDeferCloseApps "chrome,firefox,iexplore,java" -BlockExecution -DeferTimes $PostponeTimes}
}$UserPrompt = Show-InstallationPrompt -message "$MsgText" -ButtonLeftText "Cancel" -ButtonRightText "OK" -Icon "Information" -MinimizeWindows $True -ExitTimeout 900
If($UserPrompt -eq "Cancel"){Exit-Script -ExitCode "5000"}
ElseIf($UserPrompt -eq "OK"){Show-InstallationWelcome -CloseApps "chrome,firefox,iexplore,java" -silent -BlockExecution}
ElseIf(!($UserPrompt)){Show-InstallationWelcome -CloseApps "chrome,firefox,iexplore,java" -silent -BlockExecution}Function Get-MSIProperty {
<#
.SYNOPSIS
Retrieves the value of a property defined in target MSI file Property Table
.DESCRIPTION
Specify the full path to the MSI and the property name that stores the value to retrieve. Function will return the value if property is found in the MSI.
.EXAMPLE
Get-MSIProperty "C:\windows\installer\abc123.msi" "ProductCode"
Returns the ProductCode value from abc123.msi file.
.EXAMPLE
$MyProductCode = Get-MSIProperty "C:\windows\installer\abc123.msi" "ProductCode"
Returns the ProductCode value from abc123.msi file and then stores it in $MyProductCode variable.
.PARAMETER MSIFileName
The full path to the target MSI file.
.PARAMETER MSIPropertyName
The name of the property to retrieve.
.NOTES
.LINK
Http://psappdeploytoolkit.codeplex.com
#>
Param(
[Parameter(Mandatory = $true)]
[string] $MSIFileName,
[string] $MSIPropertyName
)
$WindowsInstaller = New-Object -com WindowsInstaller.Installer
$Database = $WindowsInstaller.GetType().InvokeMember(“OpenDatabase”, “InvokeMethod”, $Null, $WindowsInstaller, @($MSIFileName,0))
$View = $Database.GetType().InvokeMember(“OpenView”, “InvokeMethod”, $Null, $Database, (“SELECT * FROM Property”))
$View.GetType().InvokeMember(“Execute”, “InvokeMethod”, $Null, $View, $Null)
$Record = $View.GetType().InvokeMember(“Fetch”, “InvokeMethod”, $Null, $View, $Null)
while($Record -ne $Null)
{
$PropertyName = $Record.GetType().InvokeMember(“StringData”, “GetProperty”, $Null, $Record, 1)
if ($PropertyName -eq $MSIPropertyName)
{
$PropertyValue = $Record.GetType().InvokeMember(“StringData”, “GetProperty”, $Null, $Record, 2)
$PropertyValue
}
$Record = $View.GetType().InvokeMember(“Fetch”, “InvokeMethod”, $Null, $View, $Null)
}
}