The Microsoft product team is pleased to announce the availability of Windows Server version 1809 (Build 17763.557). This update includes quality improvements.

June 11, 2019 - KB4503327 (OS Build 17763.557)

- Addresses an issue that may prevent the Windows Mixed Reality keyboard from rendering correctly in some applications.
- Addresses a security vulnerability by intentionally preventing connections between Windows and Bluetooth devices that are not secure and use well-known keys to encrypt connections, including security fobs. If BTHUSB Event 22 in the Event Viewer states, "Your Bluetooth device attempted to establish a debug connection....", then your system is affected. Contact your Bluetooth device manufacturer to determine if a device update exists. For more information, see CVE-2019-2102 and KB4507623.
- Addresses an issue that may prevent the Preboot Execution Environment (PXE) from starting a device from a Windows Deployment Services (WDS) server configured to use Variable Window Extension. This may cause the connection to the WDS server to terminate prematurely while downloading the image. This issue does not affect clients or devices that are not using Variable Window Extension.
- Adds updated Broadcom Wi-Fi firmware to Microsoft HoloLens. For more information, see Advisory 190016.
- Addresses an issue that may prevent Internet Explorer 11 from opening if the Default Search Provider is not set or is malformed.
- Security updates to Microsoft Scripting Engine, Internet Explorer, Microsoft Edge, Windows App Platform and Frameworks, Windows Input and Composition, Windows Media, Windows Shell, Windows Server, Windows Authentication, Windows Cryptography, Windows Datacenter Networking, Windows Storage and Filesystems, Windows SQL components, the Microsoft JET Database Engine, Windows Virtualization, Windows Kernel, and Internet Information Services.



About Windows Server version 1809 : Nov 13, 2018 - It's been nearly three months since Microsoft first announced that Windows Server 2019 - along with its counterpart, Windows Server, version 1809 - would be available in October. But unfortunately, all versions of Windows 10 version 1809 were pulled due to quality issues, but today they're back. Microsoft is officially re-releasing both Windows Server 2019 and Windows Server, version 1809.

The difference between Windows Server 2019 and version 1809 is that the former is from the Long-Term Servicing Channel (LTSC) and the latter is from the Semi-Annual Channel (SAC). LTSC releases are every three years, while SAC releases are, well, semi-annual. That also means that updates are delivered differently, as those on version 1809 will get the next feature update, which should now just be five months away.

The features included in Windows Server 2019 are those that the Semi-Annual Channel have had for a while, but Windows Server 2016 hasn't received yet. It's meant to bridge the gap between on-premises servers and Azure services for a hybrid environment. Windows Admin Center 1809 should also be re-released today.

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Product: Windows Server
Version: version 1809 Build 17763.557*
Supported Architectures: x64
Website Home Page :
Language: english, русский
System Requirements: **
Size: 2.7 Gb

Windows Server Standard - English
Windows Server Datacenter - English

Windows Server Standard - Russian
Windows Server Datacenter - Russian

The following are estimated system requirements Windows Server 2019. If your computer has less than the "minimum" requirements, you will not be able to install this product correctly. Actual requirements will vary based on your system configuration and the applications and features you install.

Unless otherwise specified, these minimum system requirements apply to all installation options (Server Core, Server with Desktop Experience, and Nano Server) and both Standard and Datacenter editions.

Minimum:
- 1.4 GHz 64-bit processor
- Compatible with x64 instruction set
- Supports NX and DEP
- Supports CMPXCHG16b, LAHF/SAHF, and PrefetchW
- Supports Second Level Address Translation (EPT or NPT)
- 512 MB (2 GB for Server with Desktop Experience installation option)
- ECC (Error Correcting Code) type or similar technology
- An Ethernet adapter capable of at least gigabit throughput
- Compliant with the PCI Express architecture specification.
- Supports Pre-boot Execution Environment (PXE).