DISMinclSourceSFC

# Rapair DISM & SFC with with a mounted source
# Created by Axel Christian Lenz 
# https://www.linkedin.com/in/axellenz/


# Change this variable to your desired path
$SourcePath = "D:\sources"

function Get-WimInfo {
    param([string]$WimFile)
    $wimInfo = dism /Get-WimInfo /WimFile:$WimFile
    return $wimInfo
}

function Select-WimVersion {
    param([string[]]$WimInfo)
    Write-Host "Available Windows image versions:"
    $versions = @()
    foreach ($line in $WimInfo) {
        if ($line -match "Index") {
            $nameLine = ($WimInfo[$WimInfo.IndexOf($line) + 1] -split ':')[1].Trim()
            $index = ($line -split ':')[1].Trim()
            $versions += $index
            Write-Host "$line - $nameLine"
        }
    }
    $selectedVersion = Read-Host -Prompt 'Enter the index number of the desired version'
    if ($versions -contains $selectedVersion) {
        return $selectedVersion
    }
    else {
        Write-Host "Invalid selection. Please choose a valid index number."
        return Select-WimVersion -WimInfo $WimInfo
    }
}

function Repair-WindowsImage {
    param([string]$Source, [int]$VersionIndex)

    $commands = @(
        "dism /online /cleanup-image /scanhealth",
        "dism /online /cleanup-image /checkhealth",
        "dism /online /cleanup-image /restorehealth /source:WIM:$Source\install.wim:$VersionIndex /limitaccess",
        "sfc /scannow"
    )

    foreach ($command in $commands) {
        Write-Host "Executing: $command"
        Invoke-Expression $command
    }
}

$wimFile = Join-Path -Path $SourcePath -ChildPath "install.wim"
$wimInfo = Get-WimInfo -WimFile $wimFile
$selectedVersion = Select-WimVersion -WimInfo $wimInfo
Repair-WindowsImage -Source $SourcePath -VersionIndex $selectedVersion