我没试过,看介绍大概是说升级激活以后可以在windows里制作安装盘全新安装,不需 要key了,联网自动激活 https://www.microsoft.com/en-us/windows/windows-10-faq Can I reinstall Windows 10 on my computer after upgrading? Yes. Once you’ve upgraded to Windows 10 using the free upgrade offer, you will be able to reinstall, including a clean install, on the same device. You won’t need to purchase Windows 10 or go back to your prior version of Windows and upgrade again. You’ll also be able to create your own installation media like a USB drive or DVD, and use that to upgrade your device or reinstall after you’ve upgraded.
应该不是这样,因为升级后重新安装,你可以选安装不同bit的(32 or 64),不同bit 的版本需要另外下。
drive
【在 i****x 的大作中提到】 : 我没试过,看介绍大概是说升级激活以后可以在windows里制作安装盘全新安装,不需 : 要key了,联网自动激活 : https://www.microsoft.com/en-us/windows/windows-10-faq : Can I reinstall Windows 10 on my computer after upgrading? : Yes. Once you’ve upgraded to Windows 10 using the free upgrade offer, you : will be able to reinstall, including a clean install, on the same device. : You won’t need to purchase Windows 10 or go back to your prior version of : Windows and upgrade again. : You’ll also be able to create your own installation media like a USB drive : or DVD, and use that to upgrade your device or reinstall after you’ve