Windows Server Preview Build 26040 adds Server Flighting; Windows Server 2025 branding January 26, 2024 by admin Tweet Microsoft has released the first Windows Server preview build of 2024. The new build 26040 supports the new Server Flighting update feature and branding has been updated to Windows Server 2025. Read more… Neowin Related Posts:Windows Server Preview Build 25066 is now availableWindows Server 2025 Insider Preview build 26311 is…Windows Server 2025 Insider Preview build 26304 adds…Windows Server 2025 Insider Preview build 26236…Windows Server 2025 Insider Preview 26244 released…