iyre

Function Edit-RdpPort {
	<#
	.SYNOPSIS
	Changes the port assigned to RDP
	.DESCRIPTION
	Change the port assigned to RDP by updating the registry and restarting relevant services
	.PARAMETER ComputerName
	ComputerName that will have its port changed
	.PARAMETER Port
	New port number

iyre

### Usage:
## Import functions
# >. .\Set-ThisPcLibrary.ps1
## Add library to 'This PC'
# >Set-ThisPcItem pictures
# Pictures
## Remove specific library
# >Set-ThisPcItem -Remove pic
# Pictures
## Remove all libraries

iyre

# duplicates indicate multiple processors

$Search = "OU=Domain servers,dc=contoso,dc=com"
Get-ADComputer -filter * -SearchBase $Search | Foreach-Object {
	$property = "systemname","maxclockspeed","addressWidth","numberOfCores","NumberOfLogicalProcessors"
	Get-WmiObject -computername $_.name -class win32_processor -Property  $property -erroraction silentlycontinue | Select-Object -Property $property
}

iyre

<#
    .SYNOPSIS
        Generates a report of system configuration
    .DESCRIPTION
        Queries system properties using WMI and exports findings to an HTML file
    .PARAMETER ComputerName
        Specifies target. Defaults to local hostname
    .PARAMETER FilePath
        Specifies output path. Defaults to current location
    .PARAMETER Open

iyre

$ExcludeDays = 90  # Exclude if password changed in the last $ days
$CutoffDate = (Get-Date).adddays(-($ExcludeDays))
$Users = Get-ADUser -filter {
	Enabled -eq $True -and
	PasswordNeverExpires -eq $False -and
	PasswordLastSet -lt $CutoffDate
} -Properties msDS-UserPasswordExpiryTimeComputed, PasswordLastSet, CannotChangePassword
$Users | Sort-Object -Property msDS-UserPasswordExpiryTimeComputed | Select-Object Name, PasswordLastSet,
	@{ Name="ExpiryDate";Expression={ [datetime]::FromFileTime( $_."msDS-UserPasswordExpiryTimeComputed" ) } }

iyre

$ComputerName = Read-Host -Prompt 'Host'

Invoke-Command -ComputerName $ComputerName -ScriptBlock {
	Get-ChildItem Registry::\HKEY_Users | 
	Where-Object { $_.PSChildName -notmatch ".DEFAULT|S-1-5-18|S-1-5-19|S-1-5-20|_Classes" } | 
	Select-Object -ExpandProperty PSChildName | 
	ForEach-Object { Get-ChildItem Registry::\HKEY_Users\$_\Printers\Connections -Recurse | Select-Object }
}

iyre

$ComputerName = Read-Host -Prompt 'Target'
$Cred = Get-Credential -Credential $null

Write-Host "Opening session with remote host"
$Session = New-PSSession -ComputerName $ComputerName -Credential $Cred -ErrorAction Stop

$Confirm = Read-Host "Are you sure that you want to delete all print jobs on $ComputerName (Y/N)"

if ( $Confirm -eq 'Y' ) {
    Write-Host "1. Stopping spooler" -ForegroundColor Green

iyre

$DateOffset = 30
$StartDate  = (Get-Date).adddays(-($DateOffset))
$SearchBase = "OU=Domain Computers, DC=contoso, DC=com"

Get-ADComputer -Filter {
    ( LastLogonDate -gt $StartDate ) -and
    ( Name -ne "$env:COMPUTERNAME" )
} -SearchBase $SearchBase -Properties LastLogonDate |
Sort-Object -Property LastLogonDate |
Format-Table -Property Name, LastLogonDate

iyre

# Shuts down computers without notice

$DateOffset = 30
$StartDate  = (Get-Date).AddDays(-($DateOffset))
$SearchBase = "OU=Domain Computers, DC=contoso, DC=com"

Get-ADComputer -Filter {
    ( LastLogonDate -gt $StartDate ) -and
    ( Name -ne "$env:COMPUTERNAME" )
} -SearchBase $SearchBase -Properties LastLogonDate |

iyre

$ProcessName = "outlook"
$DateOffset  = 30
$StartDate   = (Get-Date).AddDays(-($DateOffset))
$SearchBase  = "OU=Domain Computers, DC=contoso, DC=com"

Get-ADComputer -Filter {
    ( LastLogonDate -gt $StartDate ) -and
    ( Name -ne "$env:COMPUTERNAME" )
} -SearchBase $SearchBase |
Foreach-Object {