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title: 光ディスクを円周に沿って拭くのはNG、セクター不良を起こしやすくなる
url: https://xtech.nikkei.com/atcl/nxt/column/18/03667/062600002/
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tags:
- technology
- optical_drive
- data_storage
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published_at: '2026-08-27T20:00:00Z'
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updated_at: '2026-08-28T10:42:15Z'
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- data_storage
- optical_drive
- technology
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# 光ディスクを円周に沿って拭くのはNG、セクター不良を起こしやすくなる

## TL;DR
（要約なし・原文はリンク先を参照 / No summary available; see the source link.）

## Key Points
- technology / optical_drive / data_storage

## Details
(本文なし。リンク先参照)

## Source
元記事: [光ディスクを円周に沿って拭くのはNG、セクター不良を起こしやすくなる](https://xtech.nikkei.com/atcl/nxt/column/18/03667/062600002/) — published 2026-08-27T20:00:00Z