# Get a list of Windows 10 computers in the Active Directory
$ADComputersWin10 = Get-ADComputer -Filter {OperatingSystem -like "Windows 10*"} -Property OperatingSystem, Info | Sort-Object Name
# Get the list of Windows 10 computers and the result of the compatibility test
$ComputersW11Readiness = $ADComputersWin10 | Select-Object Name, @{
;
Expression={
$JsonObject = $_.Info | ConvertFrom-Json
if ($JsonObject.returnResult -ne $null){ $JsonObject.returnResult }else{ "EMPTY" }
}
}, @{
;
Expression={
$JsonObject = $_.Info | ConvertFrom-Json
if($JsonObject.returnReason -ne $null){ ($JsonObject.returnReason).TrimEnd(", ") }else{ "" }
}
}
# Counting by status
$ComputersW11ReadinessStats = $ComputersW11Readiness | Group-Object -Property Result | Sort-Object Count -Descending
# Counting occurrences of different reasons
$ReasonCounts = @{}
$ComputersW11Readiness | ForEach-Object {
$Reasons = $_.Reason -split ", "
foreach ($Reason in $Reasons) {
if (-not [string]::IsNullOrWhiteSpace($Reason)) {
if ($ReasonCounts.ContainsKey($Reason)) {
$ReasonCounts[$Reason]++
} else {
$ReasonCounts[$Reason] = 1
}
}
}
}
# HTML report construction with PSWriteHTML
New-HTML -Title "Compatibility of computers with Windows 11" -FilePath "C:\Scripts\HTML\Rapport-Windows-11-Readiness.html" -ShowHTML:$true {
# Report header with domain name and date
New-HTMLHeader {
New-HTMLSection -Invisible {
New-HTMLPanel -Invisible {
New-HTMLText -Text "Domain : $($env:USERDNSDOMAIN)" -FontSize 18 -FontWeight 100
New-HTMLText -Text "Date : $(Get-Date -Format "dd/MM/yyyy")" -FontSize 12
} -AlignContentText left
}
}
# Section 1 - Graphs
New-HTMLSection -HeaderText "Compatibility with Windows 11" -HeaderBackGroundColor "#00698e" {
New-HTMLChart -Title "Compatibility of all IT assets" -Gradient {
foreach ($Line in $ComputersW11ReadinessStats) {
New-ChartDonut -Name $Line.Name -Value $Line.Count
}
}
New-HTMLChart -Title "Reasons for incompatibility" -Gradient {
foreach ($Reason in $ReasonCounts.Keys) {
New-ChartDonut -Name $Reason -Value $ReasonCounts[$Reason]
}
}
}
# Section 2 - Computer list tables
New-HTMLSection -HeaderText "Results of computer compatibility tests" -HeaderBackGroundColor "#00698e" {
New-HTMLPanel {
New-HTMLTable -DataTable $ComputersW11Readiness -HideFooter -AutoSize
}
}
}
