List of missing Windows Updates

Once you run this PowerShell Script, it’ll give you an output where it shows how many Windows updates have been missed, the last installed update and its date and time also.

Syntax

param($days=10, $check_update_service=’no’)
#List all missing updates
#Write-Output “Creating Microsoft.Update.Session COM object”
$session1 = New-Object -ComObject Microsoft.Update.Session -ErrorAction silentlycontinue

#Write-Output “Creating Update searcher”
$searcher = $session1.CreateUpdateSearcher()

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Purpose:To help check missing updates for all Windows Operating Systems
Modification:NA
Type:PowerShell (.ps1)
Compatibility:Run with PowerShell
Tags:windows update, Windows,
Reference link:

https://gist.github.com/Grimthorr/44727ea8cf5d3df11cf7