0990名無し~3.EXE垢版 | 大砲2018/04/05(木) 02:07:46.51ID:lrsoUjzM Announcing Windows 10 Insider Preview Build 17639 for Skip Ahead https://blogs.windows.com/windowsexperience/2018/04/04/announcing-windows-10-insider-preview-build-17639-for-skip-ahead/