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dyoder
2020-05-22 14:35:46 -04:00
parent c5b16d024c
commit 7907fe891b
15 changed files with 198 additions and 59 deletions
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Start-Windows10UpdateAssistant.ps1
+30 -13
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@@ -1,36 +1,53 @@
## Make sure the computer is running Windows 10
If ( ([System.Environment]::OSVersion.Version).Major -ge 10 ) {
## Make sure the endpoint isn't already running 1809
If ( ([System.Environment]::OSVersion.Version).Build -lt 18362 ) {
## Make sure the endpoint isn't already running 1909
If ( ([System.Environment]::OSVersion.Version).Build -lt 18363 ) {
## Set the directory where the Windows Update Assistant will be downloaded to
$DOWNLOADS = "${Env:TEMP}"
## URL to the latest version of the Windows Update Assistant
$URL = 'https://download.microsoft.com/download/B/C/F/BCF2D763-F118-4A85-9E63-AEAED1B9E98E/Windows10Upgrade9252.exe'
## URL to the 1909 version of the Windows Update Assistant
$URL = 'https://download.microsoft.com/download/9/b/f/9bf08afb-bfd8-488a-9ce6-90134cea4d8f/Windows10Upgrade9252.exe'
## Uninstall previous Windows 10 Update Assistant
If ( Test-Path "${Env:SystemDrive}\Windows10Upgrade\Windows10UpgraderApp.exe" )
{ Start-Process "${Env:SystemDrive}\Windows10Upgrade\Windows10UpgraderApp.exe" -ArgumentList '/ForceUninstall' -Wait }
{
Write-Output "Uninstalling existing Windows 10 Update Assistant"
Start-Process "${Env:SystemDrive}\Windows10Upgrade\Windows10UpgraderApp.exe" -ArgumentList '/ForceUninstall' -Wait
}
## Create download directory
If (!( Test-Path $DOWNLOADS ))
{ New-Item -ItemType Directory -Path $DOWNLOADS }
## Create download directory if not using $Env:TEMP
#If (!( Test-Path $DOWNLOADS ))
#{
# Write-Output "Creating "${DOWNLOADS}"
# New-Item -ItemType Directory -Path $DOWNLOADS
#}
## Download Windows 10 Update Assistant
$FILENAME = Split-Path $URL -leaf
If (!( Test-Path "${DOWNLOADS}\${FILENAME}" ))
{ (New-Object System.Net.WebClient).DownloadFile($URL,"${DOWNLOADS}\${FILENAME}") }
If ( Test-Path "${DOWNLOADS}\${FILENAME}" )
{
Write-Output "Deleting existing installer: ${DOWNLOADS}\${FILENAME}"
Remove-Item "${DOWNLOADS}\${FILENAME}" -Force -ErrorAction SilentlyContinue
}
Write-Output "Downloading ${URL} to ${DOWNLOADS}\${FILENAME}"
(New-Object System.Net.WebClient).DownloadFile($URL,"${DOWNLOADS}\${FILENAME}")
## Install and run the Windows 10 Update Assistant
If ( Test-Path "${DOWNLOADS}\${FILENAME}" )
{ Start-Process -FilePath "${DOWNLOADS}\${FILENAME}" -Wait }
{
Write-Output "Launching installer: ${DOWNLOADS}\${FILENAME}"
Start-Process -FilePath "${DOWNLOADS}\${FILENAME}" -Wait
}
## Delete the downloaded program
If ( Test-Path "${DOWNLOADS}\${FILENAME}" )
{ Remove-Item "${DOWNLOADS}\${FILENAME}" }
{
Write-Output "Deleting installer: ${DOWNLOADS}\${FILENAME}"
Remove-Item "${DOWNLOADS}\${FILENAME}"
}
} Else { Write-Host "This endpoint is already running Windows 10 1809." }
} Else { Write-Host "This endpoint is already up to date." }
} Else { Write-Host "This endpoint is not running Windows 10." }