Created
January 18, 2014 07:07
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PowerShellで、ドライブレターを変更。(Diskpart使用)
(PowerShell 2.0で確認)
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$beforeLetter = "D" | |
$afterLetter = "E" | |
# ドライブのボリューム番号を取得。 | |
Write-Output "list volume" | DiskPart | ?{$_ -match ("Volume[ ]{1}(?<volume>\d)[ ]*"+ $beforeLetter)} | Out-Null | |
$volume = $Matches["volume"] | |
# ボリュームにドライブ文字を割り当てる。 | |
Write-Output ("select volume {0}`nassign letter={1}" -f $volume, $afterLetter) | DiskPart | Out-Null |
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$beforeLetter がFだった場合にEFIパーティションのFAT32の文字列を拾ってしまいした。
以下修正
Write-Output "list volume" | DiskPart | ?{$_ -match ("Volume[ ]{1}(?\d)[ ]*"+ $beforeLetter + "[ ]")} | Out-Null