マルウェアおよびサイバー脅威インテリジェンス（CTI）の専門家である0x6rss氏は2025年3月18日（現地時間）、「Windows File Explorer」（File Explorer）に存在するセキュリティ脆弱（ぜいじゃく）性の概念実証（PoC）エクスプロイトを公開した。「CVE-2025-24071」として ...

File Explorer has a fair share of issues and bugs that annoy people, and Microsoft is about to rub some extra salt into users' wounds by injecting more Copilot into Windows 11's stock file manager.

Microsoft is committed to transforming Windows into an AI native operating system, even if a significant portion of its user base hasn’t fully bought into the idea. It’s next move looks to fully ...

For now, it’s only available to those in the Insider preview program. The core of the fix is about working smarter, not harder: Microsoft wants to stop File Explorer from performing the same indexing ...

Over the past few years, I've highlighted tons of Windows concepts designed by Windows enthusiasts, including "Windows 12.2" and more. But what if Microsoft rebuilt File Explorer from the ground up ...

Preloading will help File Explorer launch more quickly on less powerful hardware. Preloading will help File Explorer launch more quickly on less powerful hardware. is a senior editor and author of ...

If you've ever tried right-clicking a file or folder in File Explorer, or quickly navigate through a number of layers of folders, you've likely found that performance isn't very good. File Explorer ...

Microsoft is testing a new optional feature that preloads File Explorer in the background to improve launch times and performance on Windows 11 systems. According to Microsoft, the app will load ...

If you've been using Windows 11, you know the frustration. You click on File Explorer, expecting it to pop open instantly as it did back in the Windows 10 days. Instead, you wait and watch that ...

Microsoft has confirmed that the KB5070311 preview update is triggering bright white flashes when launching the File Explorer in dark mode on Windows 11 systems. "After installing KB5070311, you might ...

※：記事執筆時点における確認結果であり、これらの製品ですべての機能が確実に動作することを保証するものではありません。また、ここに挙げた以外のWindows Mobile搭載製品でも動作する場合があります。 Windows Mobile搭載デバイスを使い始めようという ...

マイクロソフトは3月20日、2026年の「Windows 11」更新計画の概要を公表した。タスクバーの位置変更機能など、廃止されていた機能の復活を含む複数の改善を実施する。 計画は「パフォーマンス」「信頼性」「使いやすさ」の3本柱の構成だ。それぞれの概要は以下のとおり。 パフォーマンス パフォーマンス分野では、2026年を通じてシステムパフォーマンス、アプリの応答性などを改善し、OSの応答性や安定 ...