Connect to remote computer

con-remote-example2.ps1

function con-remote {
  # Look for a parameter to be sent for the computer name
  param(
    # Supply a computer name parameter
    $name=$(Write-Host "You must specify the computer name as an argument."),
    # Supply a routine to perform like OST
    [string]$arg1
    )
  if ($name -ne $null) {
    if (Test-Connection -Computername $name -BufferSize 16 -Count 1 -Quiet) {
        Write-Host $name is online
        Write-Host "Connecting to "$name"."
        Set-Location \\$name\c$
        if ($arg1 -ne $null) {
            # Lets check OSTs
            if ($arg1 -eq 'ost') {
                $colFiles = Get-Wmiobject -namespace "root\CIMV2" `
                -computername $name `
                -Query "Select * from CIM_DataFile `
                Where Extension = 'ost'"
                foreach ($objFile in $colFiles) {
                    if($objFile.FileName -ne $null){
                        $filepath = $objFile.Drive + $objFile.Path + $objFile.FileName + "." `
                        + $objFile.Extension;
                        $query = "ASSOCIATORS OF {Win32_LogicalFileSecuritySetting='" `
                        + $filepath `
                        + "'} WHERE AssocClass=Win32_LogicalFileOwner ResultRole=Owner"

                        $colOwners = Get-Wmiobject -namespace "root\CIMV2" `
                        -computername $name `
                        -Query $query
                        $objOwner = $colOwners[0]
                        $user = $objOwner.ReferencedDomainName + "\" + $objOwner.AccountName
                        $filesize = $objFile.FileSize/1MB
                        Write-Host "===================================================================="
                        Write-Host ""
                        Write-Host "Computer:"$name -foregroundcolor "cyan"
                        Write-Host "Filepath:"$filepath -foregroundcolor "gray"
                        Write-Host "User:"$user -foregroundcolor "green"
                        Write-Host "Size:"$filesize" MB" -foregroundcolor "yellow"
                        Write-Host ""
                        Write-Host "===================================================================="
                    }
                }
            } else {
                Write-Host "No valid routines requested."
            }
        }
    } else {
      Write-Host "Unable to connect to "$name"."
    }
  } else {
    Write-Host "Re-run the command again as con-remote ComputerName."
  }
}

con-remote-example3.ps1

# Connect to a computer
function con-remote {
  # Look for a parameter to be sent for the computer name
  param(
    # Supply a computer name parameter
    $name=$(Write-Host "You must specify the computer name as an argument."),
    # Supply a routine to perform like OST
    [string]$arg1
    )
  if ($name -ne $null) {
    if (Test-Connection -Computername $name -BufferSize 16 -Count 1 -Quiet) {
        Write-Host $name is online
        Write-Host "Connecting to "$name"."

        if ($arg1 -ne $null) {
            # Lets check OSTs
            if ($arg1 -eq 'ost') {
                Write-Host "Searching for .OST files..."
                $colFiles = Get-Wmiobject -namespace "root\CIMV2" `
                -computername $name `
                -Query "Select * from CIM_DataFile `
                Where Extension = 'ost'"
                foreach ($objFile in $colFiles) {
                    if($objFile.FileName -ne $null){
                        $filepath = $objFile.Drive + $objFile.Path + $objFile.FileName + "." `
                        + $objFile.Extension;
                        $query = "ASSOCIATORS OF {Win32_LogicalFileSecuritySetting='" `
                        + $filepath `
                        + "'} WHERE AssocClass=Win32_LogicalFileOwner ResultRole=Owner"

                        $colOwners = Get-Wmiobject -namespace "root\CIMV2" `
                        -computername $name `
                        -Query $query
                        $objOwner = $colOwners[0]
                        $user = $objOwner.ReferencedDomainName + "\" + $objOwner.AccountName
                        $filesize = $objFile.FileSize/1MB
                        $ostpath = $objFile.Path;
                        $ostfile = $objFile.FileName + "." + $objFile.Extension;
                        Write-Host "===================================================================="
                        Write-Host ""
                        Write-Host "Computer:"$name -foregroundcolor "cyan"
                        Write-Host "Filepath:"$filepath -foregroundcolor "gray"
                        Write-Host "User:"$user -foregroundcolor "green"
                        Write-Host "Size:"$filesize" MB" -foregroundcolor "yellow"
                        Write-Host ""
                        Write-Host "===================================================================="
                        Write-Host ""
                        Set-Location \\$name\c$\$ostpath
                        Write-Host "Deleting OST File..."
                        Remove-Item \\$name\c$\$ostpath\$ostfile
                        Get-ChildItem
                    }
                }
            } else {
                Write-Host "No valid routines requested."
            }
        }

        # Change to the root of C$
        Set-Location \\$name\c$

    } else {
      Write-Host "Unable to connect to "$name"."
    }
  } else {
    Write-Host "Re-run the command again as con-remote ComputerName."
  }
}

con-remote.ps1

# Connect to a computer
function con-remote {
  # Look for a parameter to be sent for the computer name
  param($name=$(Write-Host "You must specify the computer name as an argument."))
  if ($name -ne $null) {
    if (Test-Connection -Computername $name -BufferSize 16 -Count 1 -Quiet) {
        Write-Host $name is online
        Write-Host "Connecting to "$name"."
        Set-Location \\$name\c$
    } else {
      Write-Host "Unable to connect to "$name"."
    }
  } else {
    Write-Host "Re-run the command again as con-remote ComputerName."
  }
}