allheart55 (Cindy E)
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In a change to its longstanding support policy, Microsoft says PCs based on new CPU architectures, including Intel's Skylake chips, will require Windows 10. A list of preferred systems will support older Windows versions on new hardware, but only for 18 months.
Enterprise customers are still the bulwark of Microsoft's Windows business, in both the client and server segments.
Any machine that earns a place on the elite enterprise support list will get very special treatment indeed, with the idea being to reassure corporate customers that these models are especially likely to perform well on Windows 10 in the new era of continuous updates:
For the listed systems, along with our OEM partners, we will perform special testing to help future proof customers' investments, ensure regular validation of Windows Updates with the intent of reducing potential regressions including security concerns, and ensure all drivers will be on Windows Update with published BIOS/UEFI upgrading tools, which will help unlock the security and power management benefits of Windows 10 once the systems are upgraded.
These models also get special treatment for enterprises that are still planning their Windows 10 migration, with an 18-month grace period where the older OS versions are fully supported.
Through July 17, 2017, Skylake devices on the supported list will also be supported with Windows 7 and 8.1. During the 18-month support period, these systems should be upgraded to Windows 10 to continue receiving support after the period ends. After July 2017, the most critical Windows 7 and Windows 8.1 security updates will be addressed for these configurations, and will be released if the update does not risk the reliability or compatibility of the Windows 7/8.1 platform on other devices.
Of course, enterprise customers who want to stick with earlier Windows versions beyond that mid-2017 deadline have lots and lots of options, based on current generations of Intel processors such as the Broadwell and Haswell lines. Those systems, which are based on what Microsoft calls "downlevel silicon," will continue to be fully supported for pre-Windows 10 operating systems.
In today's blog post, Microsoft says it's seeing "unprecedented demand from our enterprise customers" in Windows 10. Enterprise customers are especially interested in new Windows 10 security features like Credential Guard, which uses hardware virtualization to safeguard credentials from attack.
Windows 8-era enhancements like Secure Boot, which protects systems from being compromised by rootkits and bootkits, also require new hardware.
Not surprisingly, today's announcement contains the usual cheery statements from Microsoft's three biggest hardware partners: Dell, HP, and Lenovo. All three companies compete aggressively in the low-margin consumer market, where virtually all new systems will run Windows 10. But enterprises will pay premium prices for the improvements in battery life and security in Skylake-based mobile systems, making this the most attractive segment to target.
Source: zdnet
