Font User Installation - Powershell (No Admin Password Needed)

FontInstallation.ps1

# Run this as a Computer Startup script to allow installing fonts from C:\InstallFont\
# Based on http://www.edugeek.net/forums/windows-7/123187-installation-fonts-without-admin-rights-2.html
# Run this as a Computer Startup Script in Group Policy

# Full details on my website - https://mediarealm.com.au/articles/windows-font-install-no-password-powershell/

$SourceDir   = "C:\InstallFont\"
$Source      = "C:\InstallFont\*"
$Destination = (New-Object -ComObject Shell.Application).Namespace(0x14)
$TempFolder  = "C:\Windows\Temp\Fonts"

# Create the source directory if it doesn't already exist
New-Item -ItemType Directory -Force -Path $SourceDir

New-Item $TempFolder -Type Directory -Force | Out-Null

Get-ChildItem -Path $Source -Include '*.ttf','*.ttc','*.otf' -Recurse | ForEach {
    If (-not(Test-Path "C:\Windows\Fonts\$($_.Name)")) {

        $Font = "$TempFolder\$($_.Name)"
        
        # Copy font to local temporary folder
        Copy-Item $($_.FullName) -Destination $TempFolder
        
        # Install font
        $Destination.CopyHere($Font,0x10)

        # Delete temporary copy of font
        Remove-Item $Font -Force
    }
}

$SourceDir   = "<you path to fonts>"
$Destination = (New-Object -ComObject Shell.Application).Namespace(0x14)

Get-ChildItem -Path $SourceDir -Include '*.ttf','*.ttc','*.otf' -Recurse | ForEach {
    # Install font
    $Destination.CopyHere($_.FullName,0x10)
}

works for me...

For me this script installs the fonts in the User space, C:\Users\xxxxx\AppData\Local\Microsoft\Fonts...
But it checks if the font is installed in C:\Windows\Fonts, meaning that the IF-block doesn't add anything.
I would rather have the font's installed in C:\Windows\Fonts than in the User space.

True. If you are not an admin this is fine and also the intended functionality. If there is no need to install them system wide its fine like this

The solution I finally found to install fonts system wide was:

foreach($FontFile in Get-ChildItem $fontSourceFolder -Include '*.ttf','*.ttc','*.otf' -recurse ) {
	$targetPath = Join-Path $SystemFontsPath $FontFile.Name
	if(Test-Path -Path $targetPath){
		$FontFile.Name + " already installed"
	}
	else {
		"Installing font " + $FontFile.Name
		
		#Extract Font information for Reqistry 
		$ShellFolder = (New-Object -COMObject Shell.Application).Namespace($fontSourceFolder)
		$ShellFile = $ShellFolder.ParseName($FontFile.name)
		$ShellFileType = $ShellFolder.GetDetailsOf($ShellFile, 2)

		#Set the $FontType Variable
		If ($ShellFileType -Like '*TrueType font file*') {$FontType = '(TrueType)'}
			
		#Update Registry and copy font to font directory
		$RegName = $ShellFolder.GetDetailsOf($ShellFile, 21) + ' ' + $FontType
		New-ItemProperty -Name $RegName -Path "HKLM:\Software\Microsoft\Windows NT\CurrentVersion\Fonts" -PropertyType string -Value $FontFile.name -Force | out-null
		Copy-item $FontFile.FullName -Destination $SystemFontsPath
		"Done"
	}
}

@Sansoria thank you so much! This is exactly what I was looking for, a small code that fits perfectly in a function (plus it works better than others I had found). Tested on Windows 10 Pro 20H2 x64, installs fonts system wide and shows them in Settings and Control Panel.

Also may I suggest you an improvement, although I'm new to PowerShell:
when executing New-ItemProperty, use $null = New-ItemProperty ... instead of New-ItemProperty ... | Out-Null for better performance.
Source: https://powershell-guru.com/powershell-best-practice-12-avoid-out-null/

Thanks again, I wish you a great day :)

I've taken some of the work in this thread along with my own work. It's aimed at storing the fonts in a zip file on a file server share in each AD site and copying the zip file of the font(s) locally then expanding it.

https://gist.github.com/cosine83/e83c44878a6bdeac0c7c59e3dbfd1f71

nice stript dude. It's funny I just showed this to a designer and it blew his mind as the fonts just get installed one by one! I love coding!