26 lines
1.0 KiB
PowerShell
26 lines
1.0 KiB
PowerShell
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#Function to check if there is a Pending Reboot
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function Test-PendingReboot {
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$Computer = $env:COMPUTERNAME
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$PendingReboot = $false
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$HKLM = [UInt32] "0x80000002"
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$WMI_Reg = [WMIClass] "\\$Computer\root\default:StdRegProv"
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if ($WMI_Reg) {
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if (($WMI_Reg.EnumKey($HKLM, "SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing\")).sNames -contains 'RebootPending') { $PendingReboot = $true }
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if (($WMI_Reg.EnumKey($HKLM, "SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update\")).sNames -contains 'RebootRequired') { $PendingReboot = $true }
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#Checking for SCCM namespace (can't get it done with Get-CimInstance, using deprecated Get-WmiObject)
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$SCCM_Namespace = Get-WmiObject -Namespace ROOT\CCM\ClientSDK -List -ComputerName $Computer -ErrorAction Ignore
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if ($SCCM_Namespace) {
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if (([WmiClass]"\\$Computer\ROOT\CCM\ClientSDK:CCM_ClientUtilities").DetermineIfRebootPending().RebootPending -eq $true) { $PendingReboot = $true }
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}
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}
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return $PendingReboot
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}
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