56 lines
1.4 KiB
PowerShell
56 lines
1.4 KiB
PowerShell
# Script by Timur@0x01337.com
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# Date: 2023-11-24
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<#
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.DESCRIPTION
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Runs the "sfc /scannow" command that finds and fixes errors in Windows system files and returns the result of operation.
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Requires administrator privileges.
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.PARAMETER help
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Displays a detailed usage description of this script.
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.EXAMPLE
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PS> .\Run-System-File-Checker.ps1
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.EXAMPLE
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PS> .\Run-System-File-Checker.ps1 -help
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#>
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# Getting command line parameters
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param (
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[parameter(Mandatory = $false)][switch]$help
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)
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$currentPrincipal = New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())
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$isAdmin = $currentPrincipal.IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
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if (!$isAdmin) {
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Write-Error "This script requires administrator privileges"
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exit 1
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}
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# Writing help message
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if ($help) {
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get-help $MyInvocation.MyCommand.Path -Full
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exit 0
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}
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$command = "sfc"
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$arguments = "/scannow"
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Write-Host "Running $command $arguments"
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try {
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$process = Start-Process -Wait -PassThru -NoNewWindow -FilePath $command -ArgumentList $arguments
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}
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catch {
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Write-Error "$_, exit code: $($process.ExitCode)"
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exit 1
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}
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if (!$process -or $process.ExitCode -ne 0) {
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Write-Error "$command $arguments failed, exit code: $($process.ExitCode)"
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exit 1
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}
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Write-Host "$command $arguments finish, exit code: $($process.ExitCode)"
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exit 0
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