mirror of
https://github.com/ChrisTitusTech/winutil.git
synced 2025-04-01 17:12:09 +00:00
Fix CTT PowerShell Profile uninstallation by saving the profile's file hash to the disk if it doesn't exist at uninstall time
This commit is contained in:
Cryostrixx
parent
8d3e09d4ca
commit
a25c7efef8
@ -1,68 +1,103 @@
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function Invoke-WinUtilInstallPSProfile {
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<#
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.SYNOPSIS
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Backs up your original profile then installs and applies the CTT PowerShell profile
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Backs up your original profile then installs and applies the CTT PowerShell profile.
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#>
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Invoke-WPFRunspace -ArgumentList $PROFILE -DebugPreference $DebugPreference -ScriptBlock {
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# Remap the automatic built-in $PROFILE variable to the parameter named $PSProfile.
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param ($PSProfile)
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function Invoke-PSSetup {
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# Define the URL used to download Chris Titus Tech's PowerShell profile.
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$url = "https://raw.githubusercontent.com/ChrisTitusTech/powershell-profile/main/Microsoft.PowerShell_profile.ps1"
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# Get the file hash for the user's current PowerShell profile.
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$OldHash = Get-FileHash $PSProfile -ErrorAction SilentlyContinue
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# Download Chris Titus Tech's PowerShell profile to the 'TEMP' folder.
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Invoke-RestMethod $url -OutFile "$env:TEMP/Microsoft.PowerShell_profile.ps1"
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# Get the file hash for Chris Titus Tech's PowerShell profile.
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$NewHash = Get-FileHash "$env:TEMP/Microsoft.PowerShell_profile.ps1"
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# Store the file hash of Chris Titus Tech's PowerShell profile.
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if (!(Test-Path "$PSProfile.hash")) {
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$NewHash.Hash | Out-File "$PSProfile.hash"
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}
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# Check if the new profile's hash doesn't match the old profile's hash.
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if ($NewHash.Hash -ne $OldHash.Hash) {
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# Check if oldprofile.ps1 exists and use it as a profile backup source.
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if (Test-Path "$env:USERPROFILE\oldprofile.ps1") {
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Write-Host "===> Backup File Exists... <===" -ForegroundColor Yellow
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Write-Host "===> Moving Backup File... <===" -ForegroundColor Yellow
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Copy-Item "$env:USERPROFILE\oldprofile.ps1" "$PSProfile.bak"
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Write-Host "===> Profile Backup: Done. <===" -ForegroundColor Yellow
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} else {
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# If oldprofile.ps1 does not exist use $PSProfile as a profile backup source.
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# Check if the profile backup file has not already been created on the disk.
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if ((Test-Path $PSProfile) -and (-not (Test-Path "$PSProfile.bak"))) {
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# Let the user know their PowerShell profile is being backed up.
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Write-Host "===> Backing Up Profile... <===" -ForegroundColor Yellow
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# Copy the user's current PowerShell profile to the backup file path.
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Copy-Item -Path $PSProfile -Destination "$PSProfile.bak"
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# Let the user know the profile backup has been completed successfully.
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Write-Host "===> Profile Backup: Done. <===" -ForegroundColor Yellow
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}
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}
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# Let the user know Chris Titus Tech's PowerShell profile is being installed.
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Write-Host "===> Installing Profile... <===" -ForegroundColor Yellow
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# Starting new hidden shell process because setup does not work in a runspace
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# Start a new hidden PowerShell instance because setup.ps1 does not work in runspaces.
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Start-Process -FilePath "pwsh" -ArgumentList "-ExecutionPolicy Bypass -NoProfile -Command `"Invoke-Expression (Invoke-WebRequest `'https://github.com/ChrisTitusTech/powershell-profile/raw/main/setup.ps1`')`"" -WindowStyle Hidden -Wait
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# Let the user know Chris Titus Tech's PowerShell profile has been installed successfully.
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Write-Host "Profile has been installed. Please restart your shell to reflect the changes!" -ForegroundColor Magenta
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# Let the user know Chris Titus Tech's PowerShell profile has been setup successfully.
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Write-Host "===> Finished Profile Setup <===" -ForegroundColor Yellow
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} else {
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# Let the user know Chris Titus Tech's PowerShell profile is already fully up-to-date.
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Write-Host "Profile is up to date" -ForegroundColor Magenta
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}
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}
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# Check if PowerShell Core is currently installed as a program on the user's system.
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if (Get-Command "pwsh" -ErrorAction SilentlyContinue) {
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# Check if the version of PowerShell Core currently in use is version 7 or higher.
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if ($PSVersionTable.PSVersion.Major -ge 7) {
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# Invoke the PowerShell Profile setup script to install Chris Titus Tech's PowerShell Profile.
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Invoke-PSSetup
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}
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else {
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Write-Host "Profile requires Powershell 7, which is currently installed but not used!" -ForegroundColor Red
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# Load the necessary assembly for Windows Forms
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Add-Type -AssemblyName System.Windows.Forms
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# Display the Yes/No message box
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$question = [System.Windows.Forms.MessageBox]::Show("Profile requires Powershell 7, which is currently installed but not used! Do you want to install Profile for Powershell 7?", "Question",
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[System.Windows.Forms.MessageBoxButtons]::YesNo,
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[System.Windows.Forms.MessageBoxIcon]::Question)
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} else {
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# Let the user know that PowerShell 7 is installed but is not currently in use.
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Write-Host "This profile requires Powershell 7, which is currently installed but not used!" -ForegroundColor Red
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# Check the result
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# Load the necessary .NET library required to use Windows Forms to show dialog boxes.
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Add-Type -AssemblyName System.Windows.Forms
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# Display the message box asking if the user wants to install PowerShell 7 or not.
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$question = [System.Windows.Forms.MessageBox]::Show(
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"Profile requires Powershell 7, which is currently installed but not used! Do you want to install the profile for Powershell 7?",
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"Question",
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[System.Windows.Forms.MessageBoxButtons]::YesNo,
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[System.Windows.Forms.MessageBoxIcon]::Question
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)
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# Proceed with the installation and setup of the profile as the user pressed the 'Yes' button.
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if ($question -eq [System.Windows.Forms.DialogResult]::Yes) {
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Invoke-PSSetup
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}
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else {
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} else {
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# Let the user know the setup of the profile will not proceed as they pressed the 'No' button.
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Write-Host "Not proceeding with the profile setup!" -ForegroundColor Magenta
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}
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}
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}
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else {
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Write-Host "Profile requires Powershell 7, which is not installed!" -ForegroundColor Red
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} else {
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# Let the user know that the profile requires PowerShell Core but it is not currently installed.
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Write-Host "This profile requires Powershell Core, which is currently not installed!" -ForegroundColor Red
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}
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}
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}
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}
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@ -1,117 +1,191 @@
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function Invoke-WinUtilUninstallPSProfile {
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<#
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.SYNOPSIS
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# Uninstalls the CTT PowerShell profile then restores the original profile
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# Uninstalls the CTT PowerShell profile then restores the original profile.
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#>
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Invoke-WPFRunspace -ArgumentList $PROFILE -DebugPreference $DebugPreference -ScriptBlock {
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# Remap the automatic built-in $PROFILE variable to the parameter named $PSProfile.
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param ($PSProfile)
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# Function to uninstall Nerd Fonts
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# Helper function used to uninstall a specific Nerd Fonts font package.
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function Uninstall-NerdFonts {
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# Define the parameters block for the Uninstall-NerdFonts function.
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param (
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[string]$FontsPath = "$env:LOCALAPPDATA\Microsoft\Windows\Fonts",
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[string]$FontFamilyName = "CaskaydiaCoveNerdFont"
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)
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# Get the list of installed fonts as specified by the FontFamilyName parameter.
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$Fonts = Get-ChildItem $FontsPath -Recurse -Filter "*.ttf" | Where-Object { $_.Name -match $FontFamilyName }
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# Check if the specified fonts are currently installed on the system.
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if ($Fonts) {
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# Let the user know that the Nerd Fonts are currently being uninstalled.
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Write-Host "===> Uninstalling: Nerd Fonts... <===" -ForegroundColor Yellow
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# Loop over the font files and remove each installed font file one-by-one.
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$Fonts | ForEach-Object {
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# Check if the font file exists on the disk before attempting to remove it.
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if (Test-Path "$($_.FullName)") {
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# Remove the found font files from the disk; uninstalling the font.
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Remove-Item "$($_.FullName)"
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}
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}
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} else {
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Write-Host "===> Already Uninstalled: Nerd Fonts. <===" -ForegroundColor Yellow
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}
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# Let the user know that the Nerd Fonts package has been uninstalled from the system.
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if (-not $Fonts) {
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Write-Host "===> Successfully Uninstalled: Nerd Fonts. <===" -ForegroundColor Yellow
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}
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}
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# Check if profile is installed
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$PSProfileHash = Get-Content "$PSProfile.hash"
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if ((Get-FileHash $PSProfile).Hash -eq $PSProfileHash) {
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# Uninstall OhMyPosh
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try {
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$PSProfileContent = Get-Content "$PSProfile.bak"
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$OhMyPoshInUse = $PSProfileContent -match "oh-my-posh init"
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if (-not $OhMyPoshInUse) {
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if (Get-Command oh-my-posh -ErrorAction SilentlyContinue) {
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Write-Host "===> Uninstalling: OhMyPosh... <===" -ForegroundColor Yellow
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winget uninstall -e --id JanDeDobbeleer.OhMyPosh
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# Check if Chris Titus Tech's PowerShell profile is currently installed on the system.
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if (Test-Path $PSProfile -PathType Leaf) {
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# Get the file hash for Chris Titus Tech's PowerShell profile and store the returned hash.
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$CurrentHash = Get-FileHash $PSProfile
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# Store the file hash of Chris Titus Tech's PowerShell profile and save it to disk.
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if (!(Test-Path "$PSProfile.hash")) {
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$CurrentHash.Hash | Out-File "$PSProfile.hash"
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}
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# Get the file hash of Chris Titus Tech's PowerShell profile and store the returned value.
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$PSProfileHash = Get-Content "$PSProfile.hash"
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# Check if Chris Titus Tech's PowerShell profile file hash matches the one that was stored.
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if ((Get-FileHash $PSProfile).Hash -eq $PSProfileHash) {
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try {
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# Get the content of the backup PowerShell profile and store it in-memory.
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$PSProfileContent = Get-Content "$PSProfile.bak"
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# Store the flag used to check if OhMyPosh is in use by the backup PowerShell profile.
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$OhMyPoshInUse = $PSProfileContent -match "oh-my-posh init"
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# Check if OhMyPosh is not currently in use by the backup PowerShell profile.
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if (-not $OhMyPoshInUse) {
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# If OhMyPosh is currently installed attempt to uninstall it from the system.
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if (Get-Command oh-my-posh -ErrorAction SilentlyContinue) {
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# Let the user know that OhMyPosh is currently being uninstalled from their system.
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Write-Host "===> Uninstalling: OhMyPosh... <===" -ForegroundColor Yellow
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# Attempt to uninstall OhMyPosh from the system with the WinGet package manager.
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winget uninstall -e --id JanDeDobbeleer.OhMyPosh
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}
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} else {
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# Let the user know that the uninstallation of OhMyPosh has been skipped because it is in use.
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Write-Host "===> Skipped Uninstall: OhMyPosh In-Use. <===" -ForegroundColor Yellow
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}
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} else {
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Write-Host "===> Skipped Uninstall: OhMyPosh In-Use. <===" -ForegroundColor Yellow
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} catch {
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# Let the user know that an error was encountered when uninstalling OhMyPosh.
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Write-Error "Failed to uninstall OhMyPosh. Error: $_" -ForegroundColor Red
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}
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} catch {
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Write-Error "Failed to uninstall OhMyPosh. Error: $_" -ForegroundColor Red
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}
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# Uninstall Nerd Fonts
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try {
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[string]$FontsPath = "$env:LOCALAPPDATA\Microsoft\Windows\Fonts"
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[string]$FontFamilyName = "CaskaydiaCoveNerdFont"
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Uninstall-NerdFonts -FontsPath $FontsPath -FontFamilyName $FontFamilyName
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} catch {
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Write-Error "Failed to uninstall Nerd Fonts. Error: $_" -ForegroundColor Red
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}
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# Attempt to uninstall the specified Nerd Fonts package from the system.
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try {
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# Specify the directory that the specified font package will be uninstalled from.
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[string]$FontsPath = "$env:LOCALAPPDATA\Microsoft\Windows\Fonts"
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# Uninstall Terminal-Icons
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try {
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$PSProfileContent = Get-Content "$PSProfile.bak"
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$TerminalIconsInUse = $PSProfileContent -match "Import-Module" -and $PSProfileContent -match "Terminal-Icons"
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if (-not $TerminalIconsInUse) {
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if (Get-Module -ListAvailable Terminal-Icons) {
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Write-Host "===> Uninstalling: Terminal-Icons... <===" -ForegroundColor Yellow
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Uninstall-Module -Name Terminal-Icons
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# Specify the name of the font package that is to be uninstalled from the system.
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[string]$FontFamilyName = "CaskaydiaCoveNerdFont"
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# Call the function used to uninstall the specified Nerd Fonts package from the system.
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Uninstall-NerdFonts -FontsPath $FontsPath -FontFamilyName $FontFamilyName
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} catch {
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# Let the user know that an error was encountered when uninstalling Nerd Fonts.
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Write-Error "Failed to uninstall Nerd Fonts. Error: $_" -ForegroundColor Red
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}
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# Attempt to uninstall the Terminal-Icons PowerShell module from the system.
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try {
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# Get the content of the backup PowerShell profile and store it in-memory.
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$PSProfileContent = Get-Content "$PSProfile.bak"
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# Store the flag used to check if Terminal-Icons is in use by the backup PowerShell profile.
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$TerminalIconsInUse = $PSProfileContent -match "Import-Module" -and $PSProfileContent -match "Terminal-Icons"
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# Check if Terminal-Icons is not currently in use by the backup PowerShell profile.
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if (-not $TerminalIconsInUse) {
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# If Terminal-Icons is currently installed attempt to uninstall it from the system.
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if (Get-Module -ListAvailable Terminal-Icons) {
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# Let the user know that Terminal-Icons is currently being uninstalled from their system.
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Write-Host "===> Uninstalling: Terminal-Icons... <===" -ForegroundColor Yellow
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# Attempt to uninstall Terminal-Icons from the system with Uninstall-Module.
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Uninstall-Module -Name Terminal-Icons
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}
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} else {
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# Let the user know that the uninstallation of Terminal-Icons has been skipped because it is in use.
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Write-Host "===> Skipped Uninstall: Terminal-Icons In-Use. <===" -ForegroundColor Yellow
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}
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} else {
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Write-Host "===> Skipped Uninstall: Terminal-Icons In-Use. <===" -ForegroundColor Yellow
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} catch {
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# Let the user know that an error was encountered when uninstalling Terminal-Icons.
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Write-Error "Failed to uninstall Terminal-Icons. Error: $_" -ForegroundColor Red
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}
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} catch {
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Write-Error "Failed to uninstall Terminal-Icons. Error: $_" -ForegroundColor Red
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}
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# Uninstall Zoxide
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try {
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$PSProfileContent = Get-Content "$PSProfile.bak"
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$ZoxideInUse = $PSProfileContent -match "zoxide init"
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if (-not $ZoxideInUse) {
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if (Get-Command zoxide -ErrorAction SilentlyContinue) {
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Write-Host "===> Uninstalling: Zoxide... <===" -ForegroundColor Yellow
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winget uninstall -e --id ajeetdsouza.zoxide
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# Attempt to uninstall the Zoxide application from the system.
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try {
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# Get the content of the backup PowerShell profile and store it in-memory.
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$PSProfileContent = Get-Content "$PSProfile.bak"
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# Store the flag used to check if Zoxide is in use by the backup PowerShell profile.
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$ZoxideInUse = $PSProfileContent -match "zoxide init"
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# Check if Zoxide is not currently in use by the backup PowerShell profile.
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if (-not $ZoxideInUse) {
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# If Zoxide is currently installed attempt to uninstall it from the system.
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if (Get-Command zoxide -ErrorAction SilentlyContinue) {
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# Let the user know that Zoxide is currently being uninstalled from their system.
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Write-Host "===> Uninstalling: Zoxide... <===" -ForegroundColor Yellow
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# Attempt to uninstall Zoxide from the system with the WinGet package manager.
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winget uninstall -e --id ajeetdsouza.zoxide
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}
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} else {
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# Let the user know that the uninstallation of Zoxide been skipped because it is in use.
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Write-Host "===> Skipped Uninstall: Zoxide In-Use. <===" -ForegroundColor Yellow
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}
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} else {
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Write-Host "===> Skipped Uninstall: Zoxide In-Use. <===" -ForegroundColor Yellow
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} catch {
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# Let the user know that an error was encountered when uninstalling Zoxide.
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Write-Error "Failed to uninstall Zoxide. Error: $_" -ForegroundColor Red
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}
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} catch {
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Write-Error "Failed to uninstall Zoxide. Error: $_" -ForegroundColor Red
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}
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# Uninstall CTT PowerShell profile
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try {
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Remove-Item $PSProfile
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Write-Host "Profile has been uninstalled. Please restart your shell to reflect the changes!" -ForegroundColor Magenta
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} catch {
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Write-Error "Failed to uninstall profile. Error: $_" -ForegroundColor Red
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}
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# Attempt to uninstall the CTT PowerShell profile from the system.
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try {
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# Try and remove the CTT PowerShell Profile file from the disk with Remove-Item.
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Remove-Item $PSProfile
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# Restore PowerShell profile backup
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try {
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if (Test-Path "$PSProfile.bak") {
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Move-Item "$PSProfile.bak" $PSProfile
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Write-Host "===> Restored Profile Backup. <===" -ForegroundColor Yellow
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# Let the user know that the CTT PowerShell profile has been uninstalled from the system.
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Write-Host "Profile has been uninstalled. Please restart your shell to reflect the changes!" -ForegroundColor Magenta
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} catch {
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# Let the user know that an error was encountered when uninstalling the profile.
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Write-Error "Failed to uninstall profile. Error: $_" -ForegroundColor Red
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}
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} catch {
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Write-Error "Failed to restore profile backup. Error: $_" -ForegroundColor Red
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# Attempt to move the user's original PowerShell profile backup back to its original location.
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try {
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# Check if the backup PowerShell profile exists before attempting to restore the backup.
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if (Test-Path "$PSProfile.bak") {
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# Restore the backup PowerShell profile and move it to its original location.
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Move-Item "$PSProfile.bak" $PSProfile
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# Let the user know that their PowerShell profile backup has been successfully restored.
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Write-Host "===> Restored Profile Backup. <===" -ForegroundColor Yellow
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}
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} catch {
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# Let the user know that an error was encountered when restoring the profile backup.
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Write-Error "Failed to restore profile backup. Error: $_" -ForegroundColor Red
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}
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# Silently cleanup the oldprofile.ps1 file that was created when the CTT PowerShell profile was installed.
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Remove-Item "$env:USERPROFILE\oldprofile.ps1" | Out-Null
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# Silently cleanup the file storing the file hash of the CTT PowerShell profile.
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Remove-Item "$PSProfile.hash" | Out-Null
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}
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# Silently cleanup oldprofile.ps1 script
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Remove-Item "$env:USERPROFILE\oldprofile.ps1" | Out-Null
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# Silently cleanup $PSProfile.hash file
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Remove-Item "$PSProfile.hash" | Out-Null
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} else {
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Write-Host "===> Already Uninstalled CTT PowerShell Profile. <===" -ForegroundColor Magenta
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# Let the user know that no PowerShell profile was found and that the uninstallation was skipped.
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Write-Host "===> No PowerShell Profile Found. Skipped Uninstallation. <===" -ForegroundColor Magenta
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}
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}
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}
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