PowerShell/docs/check-windows-system-files.md

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Script: *check-windows-system-files.ps1*
========================
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This PowerShell script checks the validity of the Windows system files. It requires admin rights.
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Parameters
----------
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```powershell
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PS> ./check-windows-system-files.ps1 [<CommonParameters>]
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[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
```
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Example
-------
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```powershell
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PS> ./check-windows-system-files.ps1
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✔️ checked Windows system files
```
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Notes
-----
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Author: Markus Fleschutz | License: CC0
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Related Links
-------------
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https://github.com/fleschutz/PowerShell
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Script Content
--------------
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```powershell
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<#
.SYNOPSIS
Checks the validity of the Windows system files (requires admin rights)
.DESCRIPTION
This PowerShell script checks the validity of the Windows system files. It requires admin rights.
.EXAMPLE
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PS> ./check-windows-system-files.ps1
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✔️ checked Windows system files
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
#Requires -RunAsAdministrator
try {
sfc /verifyOnly
if ($lastExitCode -ne "0") { throw "'sfc /verifyOnly' failed" }
"✔️ checked Windows system files"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
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```
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*(generated by convert-ps2md.ps1 using the comment-based help of check-windows-system-files.ps1 as of 08/15/2024 09:50:46)*