重要: デバイスがサポート対象外の場合は、Microsoft からセキュリティ更新プログラムを受信しなくなり、セキュリティ リスクやウイルスに対して脆弱になる可能性があります。このため、最新バージョンの Windows に更新することを強くお勧めします。 Windows の各バージョンは 18 か月間サポート ...

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