M$解釋升級可能移除部分軟體...
Microsoft explains what you’ll lose by upgrading to Windows 10 (
http://www.theverge.com/2015/6/1/86...10-feature-loss)
https://www.microsoft.com/en-us/win...-specifications
Feature deprecation section
Media Center掰了, 無所謂完全用不到
If you have Windows 7 Home Premium, Windows 7 Professional, Windows 7 Ultimate, Windows 8 Pro with Media Center, or Windows 8.1 Pro with Media Center and you install Windows 10, Windows Media Center will be removed.
DVD播放功能也掰了，無所謂反正我每年都買PowerDVD
Watching DVDs requires separate playback software
Windows 7 desktop gadgets will be removed as part of installing Windows 10.
家用版用戶的更新是自動的，專業版及企...