ICT-Hotlist Thema

Clear-Host
"******************************************************************************"
"* This PowerShell Script shows the install date for a HotFix from Microsoft."
"* You only need to provide the KB number."
"* In case the HotFix is not installed, it will also report this."
"* (C)Copyrights 2021 - 2024 vanSoest.it by Johan van Soest."
"******************************************************************************"
" "

# Ask User for HotFix KB number. Text KB not required
$KBfind = Read-host ">> Enter the HotFix KB number (KB not required)"

# Check for Substring KB and Add if necessary.
if($KBFind.ToUpper() -notlike 'KB*'){ 
    $KBfind = "KB" + $KBfind
}

# Ok now get the hotfixes in an Array
$HotFixArray = Get-HotFix

# Set up default result
$Result = "HotFix: $KBFind not found"

# Set up the counter for the progress bar
$Counter = 0

# Search the Array for the HotFix and the install date also display a progress bar

foreach($HotFix in $HotFixArray){
    if ($Hotfix.HotFixID -eq $KBfind)
    {
        $Result = "HotFix " + $HotFix.HotFixID + " was installed on " + $HotFix.InstalledOn.ToString("yyyy-MM-dd")
        Break # We have found the HotFix, so break the loop to save some microseconds ;-)
    }
    else
    {
        $PercentageDone = [math]::round((($Counter++ / $HotFixArray.Length) * 100))
        Write-Progress -Activity "Searching for HotFix $KBFind" -Status "$PercentageDone% Done" -PercentComplete $PercentageDone
    }
}

$Result