Historically, Microsoft has partnered with Digital River for Windows distribution. However, direct links to Windows 8.1 might not be readily available due to the product's age.
12 Replies. Replies sorted by Newest. ubhbubb. Mar 20, 2026. Microsoft website only holds download for Windows 8.1 feature update. Microsoft Community Hub Windows 8.1 minimum requirements windows 8.1 iso file download 64 bit