RIKIKU

stop-service wuauserv -ErrorAction Stop
Get-ChildItem "$env:windir\SoftwareDistribution" | Remove-Item -Recurse -Force
start-service wuauserv

RIKIKU

<#
.Synopsis
   Opens a new RDP connection to a specified computer using the given credentials.
.DESCRIPTION
   Give this thing an array of computer names and a credential to connect to them on and it will open up an RDP session and log you into all of them. 
   This is great for when you have a huge list of computers that you need to remote into. 
.EXAMPLE
   $cred = get-credential
   $ListOfComputerNames = "Server1","Server2","Server3"

RIKIKU

<#
.Synopsis
   Adds a parameter to an existing, fully formatted help file.
.DESCRIPTION
   This thing just looks for your cmdlet name, clones the first existing parameter and appends it to the bottom of the list of parameters for your cmdlet.
.EXAMPLE
   Add-HelpParameter -Path "C:\We've\all seen a \Filepath\before-Hlep.xml" -CmdletName New-Shiney -ParameterName "TurboShiney" -Position 1 -TyepName "String" -TypeFullName "System.String" 
#>
function Add-HelpParameter
{

RIKIKU

Login-AzureRmAccount -TenantId "InsertTennantIdHere"
Get-AzureRmSubscription -SubscriptionId "InsertSubscriptionIdHere" | Select-AzureRmSubscription

$certificates = Get-AzureRmResource -ExpandProperties | where ResourceType -EQ Microsoft.Web/certificates #This part takes ages to run.

foreach ($certificate in $certificates) 
{
    if((get-date $certificate.Properties.expirationDate) -le (Get-Date) )
    {
        Remove-AzureRmResource -ResourceName $certificate.ResourceName -ResourceType $certificate.ResourceType -ResourceGroupName $certificate.ResourceGroupName -Verbose -Confirm:$false -Force

RIKIKU

#This is a script to automatically download and create the folders for the residtributables needed to install CRM 2016. 
#V1.0.0

do{[int]$bitness = Read-Host "What bitness the installed version of Office e.g. 32,64"}
while(!($bitness -eq 32) -xor ($bitness -eq 64))


Add-Type -AssemblyName System.Windows.Forms
#get the source DIR.
$SourceDIRDLG = New-Object Windows.Forms.FolderBrowserDialog