IntuneSyncDebugTool.psm1
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<#PSScriptInfo
.VERSION 0.10 .GUID 715a6707-796c-445f-9e8a-8a0fffd778a4 .AUTHOR Rudy Ooms .COMPANYNAME .COPYRIGHT .TAGS Windows, AutoPilot, Powershell .LICENSEURI .PROJECTURI https://www.github.com .ICONURI .EXTERNALMODULEDEPENDENCIES .REQUIREDSCRIPTS .RELEASENOTES Version 0.1: Initial Release. version 0.2: added way more checks and fixes .PRIVATEDATA #> <# .DESCRIPTION .SYNOPSIS GUI to fix intune sync issues. MIT LICENSE Copyright (c) 2022 Rudy Ooms Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. .DESCRIPTION The goal of this script is to help with the troubleshooting of Attestation issues when enrolling your device with Autopilot for Pre-Provisioned deployments .EXAMPLE Blog post with examples and explanations @call4cloud.nl .LINK Online version: https://call4cloud.nl/ #> function test-intunesyncerrors { ######## ### Version 0.1 | This tool will check for missing Intune certificates, if the Certificate is in the wrong certificate store, and if the certificate has been expired ####### ################################# #defining some functions first### ################################### function fix-wrongstore { $title = 'Fixing missing Certificate in the System Store' $question = 'Are you sure you want to proceed?' $choices = '&Yes', '&No' $decision = $Host.UI.PromptForChoice($title, $question, $choices, 1) if ($decision -eq 0) { $progressPreference = 'silentlyContinue' write-host "Exporting and Importing the Intune certificate to the proper Certificate Store" -foregroundcolor yellow Invoke-WebRequest -Uri 'https://download.sysinternals.com/files/PSTools.zip' -OutFile 'pstools.zip' Expand-Archive -Path 'pstools.zip' -DestinationPath "$env:TEMP\pstools" -force #Move-Item -Path "$env:TEMP\pstools\psexec.exe" -force reg.exe ADD HKCU\Software\Sysinternals /v EulaAccepted /t REG_DWORD /d 1 /f | out-null Start-Process -windowstyle hidden -FilePath "$env:TEMP\pstools\psexec.exe" -ArgumentList '-s cmd /c "powershell.exe -ExecutionPolicy Bypass -encodedcommand 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"' }else{ Write-Host 'You dont like me fixing it...?Fine...exiting now' -foregroundcolor red read-Host -prompt "Press any key to continue..." exit } } function check-certdate { Write-Host "Checking If the Certificate hasn't expired" -foregroundcolor yellow if ((Get-ChildItem -Path Cert:\LocalMachine\My | Where-Object {$_.Thumbprint -eq $thumbprint -and $_.NotAfter -lt (Get-Date)}) -eq $null) { Write-Host "Great!!! The Intune Device Certificate is not expired!! WOOP WOOP" -foregroundcolor green }else{ Write-Host "Is this a shitstorm? because the Intune Device Certificate is EXPIRED!" -foregroundcolor red fix-certificate } } function check-intunecert{ if (Get-ChildItem Cert:\LocalMachine\My\ | where{$_.issuer -like "*Microsoft Intune MDM Device CA*"}){ write-Host "Intune Device Certificate is in installed in the Local Machine Certificate store" -foregroundcolor green }else{ Write-Host "Intune device Certificate still seems to be missing... sorry!" -foregroundcolor red } } function fix-certificate { $title = 'Fixing the Intune Enrollment' $question = 'Are you 100% sure you want to proceed? Because I will break everything...or not!!!!!' $choices = '&Yes', '&No' $decision = $Host.UI.PromptForChoice($title, $question, $choices, 1) if ($decision -eq 0){ $progressPreference = 'silentlyContinue' write-host "Trying to enroll your device into Intune or something else..." -foregroundcolor yellow Invoke-WebRequest -Uri 'https://download.sysinternals.com/files/PSTools.zip' -OutFile 'pstools.zip' Expand-Archive -Path 'pstools.zip' -DestinationPath "$env:TEMP\pstools" -force #Move-Item -Path "$env:TEMP\pstools\psexec.exe" -force reg.exe ADD HKCU\Software\Sysinternals /v EulaAccepted /t REG_DWORD /d 1 /f | out-null $enroll = Start-Process -windowstyle hidden -FilePath "$env:TEMP\pstools\psexec.exe" -ArgumentList '-s cmd /c "powershell.exe -ExecutionPolicy Bypass -encodedcommand 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"' $enroll write-host "Please give the OMA DM client some time (about 15 seconds)to sync and get your device enrolled into Intune" -foregroundcolor yellow start-sleep -seconds 15 write-host "Checking the Intune Certificate Again!." -foregroundcolor yellow check-intunecert check-dmwapservice Get-ScheduledTask | ? {$_.TaskName -eq 'Schedule #1 created by enrollment client'} | Start-ScheduledTask start-sleep -seconds 10 $Shell = New-Object -ComObject Shell.Application $Shell.open("intunemanagementextension://syncapp") write-host "`n" check-dmpcert start-sleep -seconds 5 get-schedule1 read-Host -prompt "Press any key to continue..." exit }else{ write-host "`n" Write-Host 'You dont like me fixing it...? Fine...exiting now' -foregroundcolor red exit 1 } } function fix-privatekey { $title = 'Intune Private Key' $question = 'Are you sure you want to fix the private key missing??' $choices = '&Yes', '&No' $decision = $Host.UI.PromptForChoice($title, $question, $choices, 1) if ($decision -eq 0) { Write-Host "List certificates without private key: " -NoNewline $certsWithoutKey = Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.HasPrivateKey -eq $false} if($certsWithoutKey) { Write-Host "V" -ForegroundColor Green $Choice = $certsWithoutKey | Select-Object Subject, Issuer, NotAfter, ThumbPrint | Out-Gridview -Passthru if($Choice){ Write-Host "Search private key for $($Choice.Thumbprint): " -NoNewline $Output = certutil -repairstore my "$($Choice.Thumbprint)" $Result = [regex]::match($output, "CertUtil: (.*)").Groups[1].Value if($Result -eq '-repairstore command completed successfully.') { Write-Host "V" -ForegroundColor Green }else{ Write-Host $Result -ForegroundColor Red } }else{ Write-Host "No choice was made." -ForegroundColor DarkYellow } }else{ Write-Host "There were no certificates found without private key." -ForegroundColor DarkYellow } }else{ Write-Host 'You cancelled the fix... why?' -foregroundcolor red Write-Host "Press any key to continue..." $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown") exit 1 } } function get-privatekey{ if ((Get-ChildItem Cert:\LocalMachine\My | where {$_.Thumbprint -match $thumbprint}).HasPrivateKey){ Write-Host "Nice.. your Intune Device Certificate still has its private key" -foregroundcolor green }else{ Write-Host "I guess we need to fix something because the certificate is missing its private key" -foregroundcolor red fix-privatekey } } function check-mdmlog{ Write-Host "Hold on a moment... Initializing a sync and checking the MDM logs for sync errors!" -foregroundcolor yellow Restart-Service IntuneManagementExtension $Shell = New-Object -ComObject Shell.Application $Shell.open("intunemanagementextension://syncapp") start-sleep -seconds 5 Remove-Item -Path $env:TEMP\diag\* -Force -ErrorAction SilentlyContinue Start-Process MdmDiagnosticsTool.exe -Wait -ArgumentList "-out $env:TEMP\diag\" -NoNewWindow $checkmdmlog = Select-String -Path $env:TEMP\diag\MDMDiagReport.html -Pattern "The last sync failed" if($checkmdmlog -eq $null){ Write-Host "Not detecting any sync errors in the MDM log" -foregroundcolor green }else{ Write-Host "It's a good thing you are running this script because you do have some Intune sync issues going on" -foregroundcolor red } } function check-imelog{ $checklog = Select-String -Path 'C:\ProgramData\Microsoft\IntuneManagementExtension\Logs\IntuneManagementExtension.log' -Pattern "Set MdmDeviceCertificate : $thumbprint" if ($checklog -ne $null){ Write-Host "I guess you need to quit your job and go to the casino as the proper Intune certificate with $thumbprint is also mentioned in the IME" -foregroundcolor green }else{ $checklogzero = Select-String -Path 'C:\ProgramData\Microsoft\IntuneManagementExtension\Logs\IntuneManagementExtension.log' -Pattern "Find 0 MDM certificates" $firstline = $checklogzero | select-object -first 1 Write-Host "Ow my.. this is could not be a good thing... $firstline" -foregroundcolor red } } function check-dmpcert{ write-host "`n" write-host "Determing if the certificate mentioned in the SSLClientCertreference is also configured in the Enrollments part of the registry " -foregroundcolor yellow try{ $ProviderRegistryPath = "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Enrollments" $ProviderPropertyName = "ProviderID" $ProviderPropertyValue = "MS DM Server" $GUID = (Get-ChildItem -Path Registry::$ProviderRegistryPath -Recurse -ErrorAction SilentlyContinue | ForEach-Object { if((Get-ItemProperty -Name $ProviderPropertyName -Path $_.PSPath -ErrorAction SilentlyContinue | Get-ItemPropertyValue -Name $ProviderPropertyName -ErrorAction SilentlyContinue) -match $ProviderPropertyValue) { $_ } }).PSChildName $cert = (Get-ChildItem Cert:\LocalMachine\My\ | where{$_.issuer -like "*Microsoft Intune MDM Device CA*"}) $certthumbprint = $cert.thumbprint $certsubject = $cert.subject $subject = $certsubject -replace "CN=","" } catch { Write-host "Failed to get guid for enrollment from registry, device doesnt seem enrolled?" -foregroundcolor red } if((Get-ItemProperty -Path "HKLM:SOFTWARE\Microsoft\Enrollments\$guid").DMPCertThumbPrint -eq $certthumbprint){ Write-Host "Great!!! The Intune Device Certificate with the Thumbprint $certthumbprint is configured in the registry Enrollments" -foregroundcolor green }else{ Write-Host "Intune Device Certificate is not configured in the Registry Enrollments" -foregroundcolor red } } function get-sslclientcertreference{ try{ $ProviderRegistryPath = "HKLM:SOFTWARE\Microsoft\Provisioning\OMADM\Accounts\" $ProviderPropertyName = "ServerVer" $ProviderPropertyValue = "4.0" $GUID = (Get-ChildItem -Path $ProviderRegistryPath -Recurse -ErrorAction SilentlyContinue | ForEach-Object { if((Get-ItemProperty -Name $ProviderPropertyName -Path $_.PSPath -ErrorAction SilentlyContinue | Get-ItemPropertyValue -Name $ProviderPropertyName -ErrorAction SilentlyContinue) -match $ProviderPropertyValue) { $_ } }).PSChildName $ssl = (Get-ItemProperty -Path "HKLM:SOFTWARE\Microsoft\Provisioning\OMADM\Accounts\$guid" -ErrorAction SilentlyContinue).sslclientcertreference } catch [System.Exception] { Write-Error "Failed to get Enrollment GUID or SSL Client Reference for enrollment from registry, device doesnt seem enrolled or it needs a reboot first" $result = $false } if ($ssl -eq $null){ Write-Host "Thats weird, your device doesnt seem to be enrolled into Intune, lets find out why!.. hold my beer!" -foregroundcolor red }else{ Write-Host "Device seems to be Enrolled into Intune... proceeding" -foregroundcolor green } } function check-entdmid{ write-host "`n" write-host "Determing if the certificate subject is also configured in the EntDMID key " -foregroundcolor yellow try{ $ProviderRegistryPath = "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Enrollments" $ProviderPropertyName = "ProviderID" $ProviderPropertyValue = "MS DM Server" $GUID = (Get-ChildItem -Path Registry::$ProviderRegistryPath -Recurse -ErrorAction SilentlyContinue | ForEach-Object { if((Get-ItemProperty -Name $ProviderPropertyName -Path $_.PSPath -ErrorAction SilentlyContinue | Get-ItemPropertyValue -Name $ProviderPropertyName -ErrorAction SilentlyContinue) -match $ProviderPropertyValue) { $_ } }).PSChildName $cert = (Get-ChildItem Cert:\LocalMachine\My\ | where{$_.issuer -like "*Microsoft Intune MDM Device CA*"}) $certthumbprint = $cert.thumbprint $certsubject = $cert.subject $subject = $certsubject -replace "CN=","" } catch { Write-host "Failed to get guid for enrollment from registry, device doesnt seem enrolled?" -foregroundcolor red } if((Get-ItemProperty -Path "HKLM:SOFTWARE\Microsoft\Enrollments\$guid\DMClient\MS DM Server").entdmid -eq $subject){ Write-Host "I have good news!! The subject of the Intune Certificate is also set in the EntDMID registry key. Let's party!!!!" -foregroundcolor green }else{ Write-Host "I have some shitty news! The EntDMID key is not configured, you probably need to reboot the device and run the test again" -foregroundcolor red } } function check-dmwapservice{ write-host "`n" write-host "Determing if the dmwappushservice is running because we don't want to end up with no endpoints left to the endpointmapper" -foregroundcolor yellow $ServiceName = "dmwappushservice" $ServiceStatus = (Get-Service -Name $ServiceName).status if($ServiceStatus -eq "Running") { Write-Host "I am happy...! The DMWAPPUSHSERVICE is Running!" -foregroundcolor green } else { Write-Host "The DMWAPPUSHSERVICE isn't running, let's kickstart that damn service to speed up the enrollment! " -foregroundcolor red Start-Service $Servicename -ErrorAction SilentlyContinue } } function get-schedule1 { If ((Get-ScheduledTask | Where TaskName -eq 'Schedule #1 created by enrollment client').State -eq 'running') { write-host "`n" write-host "Enrollment task is running! It looks like I fixed your sync issues.I guess you owe me a membeer now!" -foregroundcolor green }elseif ((Get-ScheduledTask | Where TaskName -eq 'Schedule #1 created by enrollment client').State -eq 'ready') { write-host "Enrollment task is ready!!!" -foregroundcolor green }else{ write-host "Enrollment task doesn't exist" -foregroundcolor red } } ################################################################## ###############starting the reallll script######################## ################################################################## check-mdmlog write-host "`n" write-host "Determining if the device is enrolled and fetching the SSLClientCertReference registry key" -foregroundcolor yellow try{ $ProviderRegistryPath = "HKLM:SOFTWARE\Microsoft\Provisioning\OMADM\Accounts\" $ProviderPropertyName = "SslClientCertReference" $GUID = (Get-ChildItem -Path $ProviderRegistryPath -Recurse -ErrorAction SilentlyContinue | ForEach-Object { if((Get-ItemProperty -Name $ProviderPropertyName -Path $_.PSPath -ErrorAction SilentlyContinue | Get-ItemPropertyValue -Name $ProviderPropertyName -ErrorAction SilentlyContinue)) { $_ } }).PSChildName $ssl = (Get-ItemProperty -Path "HKLM:SOFTWARE\Microsoft\Provisioning\OMADM\Accounts\$guid" -ErrorAction SilentlyContinue).sslclientcertreference } catch [System.Exception] { Write-Error "Failed to get Enrollment GUID or SSL Client Reference for enrollment from registry... that's odd almost as if the Intune Certificate is gone" $result = $false } if ($ssl -eq $null){ Write-Host "Thats weird, your device doesnt seem to be enrolled into Intune, lets find out why!.. hold my beer!" -foregroundcolor red }else{ Write-Host "Device seems to be Enrolled into Intune... proceeding" -foregroundcolor green } write-host "`n" write-host "Checking the Certificate Prefix.. to find out if it is configured as SYSTEM or USER" -foregroundcolor yellow try{ if ($ssl.StartsWith($thumbprintPrefix) -eq $true) { $thumbprintPrefix = "MY;System;" $thumbprint = $ssl.Replace($thumbprintPrefix, "") write-host "The Intune Certificate Prefix is configured as $thumbprintprefix" -foregroundcolor green write-host "`n" write-host "Determing if the certificate is installed in the local machine certificate store" -foregroundcolor yellow if (Get-ChildItem -Path Cert:\LocalMachine\My | Where-Object {$_.Thumbprint -eq $thumbprint}){ Write-Host "Intune Device Certificate is installed in the Local Machine Certificate store" -foregroundcolor green write-host "`n" check-certdate write-host "`n" write-host "Checking if the Certificate is also mentioned in the IME log" -foregroundcolor yellow check-imelog }else{ Write-Host "Intune device Certificate is missing in the Local Machine Certificate store" -foregroundcolor red fix-certificate write-host "Running some tests to determine if the device has the SSLClientCertReference registry key configured!" -foregroundcolor yellow get-sslclientcertreference } write-host "`n" write-host "Determing if the certificate has a Private Key Attached" -foregroundcolor yellow get-privatekey check-dmpcert }else{ write-host "Damn... the SSL prefix is not configured as SYSTEM but as $SSL" -foregroundcolor red $thumbprintPrefix = "MY;User;" $thumbprint = $ssl.Replace($thumbprintPrefix, "") write-host "`n" write-host "Determing if the certificate is also not in the System Certificate Store" -foregroundcolor yellow if(Get-ChildItem -Path Cert:\LocalMachine\My | Where-Object {$_.Thumbprint -eq $thumbprint}){ Write-Host "Intune Device Certificate is installed in the Local Machine Certificate store" -foregroundcolor green write-host "`n" check-certdate write-host "`n" write-host "Determing if the certificate has a Private Key Attached" -foregroundcolor yellow get-privatekey check-dmpcert }else{ Write-Host "Intune device Certificate is installed in the wrong user store. I will fix it for you!" -foregroundcolor red fix-wrongstore write-host "Determing if the certificate is now been installed in the proper store" -foregroundcolor yellow check-intunecert } } } catch { Write-host "Failed to get Intune Enrollment Guid from registry, device doesnt seem enrolled? Who cares?Let's fix it" -foregroundcolor red fix-certificate } check-entdmid } |