Category Archives: Windows

Windows 10 Insider Preview Build 19042.608 (20H2)

Hello Windows Insiders, today we’re releasing 20H2 Build 19042.608 (KB4580364) to the Release Preview Channel for those Insiders who are on 20H2 (

情報源: Announcing Windows 10 Insider Preview Build 19042.608 (20H2) | Windows Insider Blog

Release Preview Channel向け。基本的にバグの修正。

Beta Channel向けにも提供されたようです。

Windows 10 Insider Preview Build 20241

Hello Windows Insiders, today we’re releasing Windows 10 Insider Preview Build 20241 to Windows Insiders in the Dev Channel.What’s new in Build 20241Introducing theme-aware splash screens f

情報源: Announcing Windows 10 Insider Preview Build 20241 | Windows Insider Blog

Dev Channel向け。SDKも出ています。

Windows 10 October 2020 Update(20H2) GA

Windows 10 October 2020 Update(20H2)がGAしました。詳しくは以下をどうぞ。

ISOやUSBメディアが必要な方は以下からどうぞ。

Windows 10 のダウンロード

Windows 10 Insider Preview Build 20236

Hello Windows Insiders, today we’re releasing Windows 10 Insider Preview Build 20236 to Windows Insiders in the Dev Channel.What’s new in Build 20236Change Refresh Rate of your displayYou can now go to Settings >

情報源: Announcing Windows 10 Insider Preview Build 20236 | Windows Insider Blog

Dev Channel向け。

Windows 10 Insider Preview Build 19042.572 (20H2)

Hello Windows Insiders, today we’re releasing 20H2 Build 19042.572 (KB4579311) to the Beta and Release Preview Channels for those Insiders who are on 20H2 (

情報源: Announcing Windows 10 Insider Preview Build 19042.572 (20H2) | Windows Insider Blog

Beta Channel / Release Preview向け。基本的に不具合の修正とセキュリティアップデート。

Windows 10 Insider Preview Build 20231

Hello Windows Insiders, today we’re releasing Windows 10 Insider Preview Build 20231 to Windows Insiders in the Dev Channel.What’s new in Build 20231Improving relevancy of initial device se

情報源: Announcing Windows 10 Insider Preview Build 20231 | Windows Insider Blog

Dev Channel向け。

ISOイメージの入手はこちら

Windows 10 Insider Preview Build 19042.546 (20H2)

Hello Windows Insiders, today we’re releasing 20H2 Build 19042.546 (KB4577063) to the Beta and Release Preview Channels for those Insiders who are on 20H2 (

情報源: Announcing Windows 10 Insider Preview Build 19042.546 (20H2) | Windows Insider Blog

Release Preview, Beta Channel向け。

基本的に不具合修正。

Windows 10 Insider Preview Build 20226

Hello Windows Insiders, today we’re releasing Windows 10 Insider Preview Build 20226 to Windows Insiders in the Dev Channel.What’s new in Build 20226Storage health monitoring to protect use

情報源: Announcing Windows 10 Insider Preview Build 20226 | Windows Insider Blog

Dev Channel向け。

Windows 10 Insider Preview Build 20221

Hello Windows Insiders, today we’re releasing Windows 10 Insider Preview Build 20221 to Windows Insiders in the Dev Channel.What’s new in Build 20221Introducing Meet Now in the Windows 10 T

情報源: Announcing Windows 10 Insider Preview Build 20221 | Windows Insider Blog

Dev Channnel向け。

WSL2でLiux GUIアプリケーションを動作させるWSLGの技術解説(Youtube)

WSL2でLinux GUIアプリケーションを動かすWSLGの技術解説。

WSLGのアーキテクチャ図。Waylandをベースにした技術でRDPを使ってWindows HOST側にアプリケーションのウインドウを飛ばしているのがわかる。

この技術は、WSL2以外にも応用できる。

Continue reading WSL2でLiux GUIアプリケーションを動作させるWSLGの技術解説(Youtube)