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Repair-FileIntegrity
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NAME Repair-FileIntegrity
SYNOPSIS
Repairs a corrupted file on an NTFS or ReFS volume.
SYNTAX
Repair-FileIntegrity [-FileName] <String> [-CimSession <CimSession[]>] [-ThrottleLimit <Int32>] [-Confirm] [-WhatIf] [<CommonParameters>]
DESCRIPTION
The Repair-FileIntegrity cmdlet repairs a corrupted file on an NTFS file system volume or a Resilient File System (ReFS) volume. For the cmdlet to
repair a file, the file must be on a storage volume that provides redundancy, and the file must have integrity turned on. This cmdlet does not repair
corrupted file metadata.
PARAMETERS
-CimSession [<CimSession[]>]
Runs the cmdlet in a remote session or on a remote computer. Enter a computer name or a session object, such as the output of a New-CimSession or
Get-CimSession cmdlet. The default is the current session on the local computer.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-FileName <String>
Specifies a file name. The cmdlet attempts to repair the file that you specify.
Required? true
Position? 1
Default value none
Accept pipeline input? True (ByPropertyName)
Accept wildcard characters? false
-ThrottleLimit [<Int32>]
Specifies the maximum number of concurrent operations that can be established to run the cmdlet. If this parameter is omitted or a value of 0 is
entered, then Windows PowerShell???? calculates an optimum throttle limit for the cmdlet based on the number of CIM cmdlets that are running on the
computer. The throttle limit applies only to the current cmdlet, not to the session or to the computer.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Confirm [<SwitchParameter>]
Prompts you for confirmation before running the cmdlet.Prompts you for confirmation before running the cmdlet.
Required? false
Position? named
Default value false
Accept pipeline input? false
Accept wildcard characters? false
-WhatIf [<SwitchParameter>]
Shows what would happen if the cmdlet runs. The cmdlet is not run.Shows what would happen if the cmdlet runs. The cmdlet is not run.
Required? false
Position? named
Default value false
Accept pipeline input? false
Accept wildcard characters? false
<CommonParameters>
This cmdlet supports the common parameters: Verbose, Debug,
ErrorAction, ErrorVariable, WarningAction, WarningVariable,
OutBuffer, PipelineVariable, and OutVariable. For more information, see
about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216).
INPUTS
System.IO.FileInfo
http://msdn.microsoft.com/library/syste ... .110).aspx
To obtain a FileInfo object, use the Get-Item cmdlet for a specified file name. The cmdlet uses the FullName property as the value of the FileName
parameter.
System.IO.DirectoryInfo
http://msdn.microsoft.com/library/syste ... .110).aspx
To obtain a DirectoryInfo object, use Get-Item for a specified directory name. The cmdlet uses the FullName property as the value of the FileName
parameter.
OUTPUTS
This cmdlet generates no output.
Example 1: Repair a file
PS C:\\>Repair-FileIntegrity -FileName 'H:\\Temp\\Text Document.txt'
This command repairs a file. Because the repair proceeds without error, the cmdlet does not display any message.
Example 2: Attempt to repair a file that cannot be repaired
PS C:\\>Repair-FileIntegrity -FileName 'J:\\Temp\\Text Document.txt'
Repair-FileIntegrity : The storage device does not provide redundancy.
This command attempts to repair a file. In this example, the cmdlet cannot repair the file and therefore displays an explanation.
RELATED LINKS
Online Version: http://go.microsoft.com/fwlink/?LinkId=816468
Get-FileIntegrity
Set-FileIntegrity
SYNOPSIS
Repairs a corrupted file on an NTFS or ReFS volume.
SYNTAX
Repair-FileIntegrity [-FileName] <String> [-CimSession <CimSession[]>] [-ThrottleLimit <Int32>] [-Confirm] [-WhatIf] [<CommonParameters>]
DESCRIPTION
The Repair-FileIntegrity cmdlet repairs a corrupted file on an NTFS file system volume or a Resilient File System (ReFS) volume. For the cmdlet to
repair a file, the file must be on a storage volume that provides redundancy, and the file must have integrity turned on. This cmdlet does not repair
corrupted file metadata.
PARAMETERS
-CimSession [<CimSession[]>]
Runs the cmdlet in a remote session or on a remote computer. Enter a computer name or a session object, such as the output of a New-CimSession or
Get-CimSession cmdlet. The default is the current session on the local computer.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-FileName <String>
Specifies a file name. The cmdlet attempts to repair the file that you specify.
Required? true
Position? 1
Default value none
Accept pipeline input? True (ByPropertyName)
Accept wildcard characters? false
-ThrottleLimit [<Int32>]
Specifies the maximum number of concurrent operations that can be established to run the cmdlet. If this parameter is omitted or a value of 0 is
entered, then Windows PowerShell???? calculates an optimum throttle limit for the cmdlet based on the number of CIM cmdlets that are running on the
computer. The throttle limit applies only to the current cmdlet, not to the session or to the computer.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Confirm [<SwitchParameter>]
Prompts you for confirmation before running the cmdlet.Prompts you for confirmation before running the cmdlet.
Required? false
Position? named
Default value false
Accept pipeline input? false
Accept wildcard characters? false
-WhatIf [<SwitchParameter>]
Shows what would happen if the cmdlet runs. The cmdlet is not run.Shows what would happen if the cmdlet runs. The cmdlet is not run.
Required? false
Position? named
Default value false
Accept pipeline input? false
Accept wildcard characters? false
<CommonParameters>
This cmdlet supports the common parameters: Verbose, Debug,
ErrorAction, ErrorVariable, WarningAction, WarningVariable,
OutBuffer, PipelineVariable, and OutVariable. For more information, see
about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216).
INPUTS
System.IO.FileInfo
http://msdn.microsoft.com/library/syste ... .110).aspx
To obtain a FileInfo object, use the Get-Item cmdlet for a specified file name. The cmdlet uses the FullName property as the value of the FileName
parameter.
System.IO.DirectoryInfo
http://msdn.microsoft.com/library/syste ... .110).aspx
To obtain a DirectoryInfo object, use Get-Item for a specified directory name. The cmdlet uses the FullName property as the value of the FileName
parameter.
OUTPUTS
This cmdlet generates no output.
Example 1: Repair a file
PS C:\\>Repair-FileIntegrity -FileName 'H:\\Temp\\Text Document.txt'
This command repairs a file. Because the repair proceeds without error, the cmdlet does not display any message.
Example 2: Attempt to repair a file that cannot be repaired
PS C:\\>Repair-FileIntegrity -FileName 'J:\\Temp\\Text Document.txt'
Repair-FileIntegrity : The storage device does not provide redundancy.
This command attempts to repair a file. In this example, the cmdlet cannot repair the file and therefore displays an explanation.
RELATED LINKS
Online Version: http://go.microsoft.com/fwlink/?LinkId=816468
Get-FileIntegrity
Set-FileIntegrity