Download Windows 8.1 - microsoft.com
2012年10月30日 · Download Windows 8.1 If you need to install or reinstall Windows 8.1, you can use the tools on this page to create your own installation media using either a USB flash drive or a DVD. Before you begin
Windows 8 - Microsoft Lifecycle | Microsoft Learn
2012年10月30日 · Customers must update to Windows 8.1 in order to remain supported. Go here for Lifecycle dates. Support dates are shown in the Pacific Time Zone (PT) - Redmond, WA, USA.
Downloading and Installing 64-bit Windows 8 (and 8.1)
2014年8月6日 · If you are running Windows Vista or Windows XP, make sure you download the free Windows Easy Transfer utility, install it and create a backup of your personal files and settings. Lets take a look at doing that.
How To Download Windows 8 Genuine ISO - Microsoft Community
2022年5月15日 · Windows 8 > 8.1 is a free upgrade released by Microsoft. IMPORTANT: Read the part about generic keys You can download and create your own Windows 8.1 Installation Media to reinstall the Operating System with..
Download Windows 10 Disc Image (ISO File) - microsoft.com
You have a license to install Windows 10 and are upgrading this PC from Windows 7 or Windows 8.1. You need to reinstall Windows 10 on a PC you’ve already successfully activated Windows 10.
Upgrade Windows 8.1 to Windows 10 for Free - Microsoft …
2022年9月22日 · This tutorial will show you step by step on how to do an upgrade to Windows 10 from Windows 7, Windows 8, Windows 8.1, or Windows 10. How to Upgrade to Windows 10 https://www.tenforums.com/tutorials/2267-upgrade-windows-10-a.html
Windows 8.1 support ended on January 10, 2023
2023年1月10日 · We do not currently offer free upgrade paths from Windows 8.1 to either Windows 10 or Windows 11. If you want to purchase a copy of Windows 10 or Windows 11, please see links above or contact a retailer to find out about options. Note that the upgrade from Windows 10 to Windows 11 is currently free.
Download a 64-bit version of windows 8 - Microsoft Community
2014年3月24日 · If you want to migrate to the 64 bit version of Windows 8, you will have to first download the installation files for Windows 8 64 bit on a computer running a 64 bit version of Windows Vista, Windows 7 or Windows 8.
Windows 8 ISO Download - Microsoft Community
2022年12月14日 · If you have a retail Windows 8.1 product key and want to clean install Windows 8.1 or Windows 8.1 Update, then you are good.
Windows 8.1 Home 64-bit download - Microsoft Community
2016年2月26日 · Where can I find Windows 8.1 Home 64-bit download please? I have the Product Key, but not the disk. I have tried 8.1 Pro, but there is a Product Key mismatch.