Windows_Server_2008_R2
is
As of April 16, 2026
If still alive
8 years old
approximately!
Years Since Death
16 years
8 months
Days Until Anniversary
96 days
Age at Death
Approx. 8 years old
Date of Birth
(2018 ) is
Dog
Year
Date of Death
(July 22born, 2009 ) is
Wed
Day
Ox
Year
* Calculated from Wikipedia data.
Accuracy is not guaranteed.
approx.Cosmic Age Calculator
Moon
approx. 112 years old
Mercury
approx. 34.8 years old
Venus
approx. 13.6 years old
Mars
approx. 4.5 years old
Jupiter
approx. 0.7 years old
Saturn
approx. 0.3 years old
* Calculated based on each planet's orbital period.
| Windows Server 2008 R2 | |
|---|---|
| Version of the Windows NT operating system | |
Screenshot of Windows Server 2008 R2 showing the Server Manager application which is automatically opened when an administrator logs on | |
| Developer | Microsoft |
| OS family | Windows Server |
| Source model | |
| Released to manufacturing | July 22, 2009 |
| General availability | October 22, 2009 |
| Latest release | Service Pack 1 with January 2026 monthly update rollup (6.1.7601.28117) / January 13, 2026 |
| Marketing target | Business |
| Update method | Windows Update, Windows Server Update Services, SCCM |
| Supported platforms | x86-64, Itanium |
| Kernel type | Hybrid (Windows NT kernel) |
| Default user interface | Windows shell (Graphical) |
| License | Commercial proprietary software (Retail, volume licensing, Microsoft Software Assurance) |
| Preceded by | Windows Server 2008 (2008) |
| Succeeded by | Windows Server 2012 (2012) |
| Official website | Windows Server 2008 R2 (archived at Wayback Machine) |
| Support status | |
| Mainstream support ended on January 13, 2015 Extended support ended January 14, 2020 Paid updates; only for Standard, Enterprise, and Datacenter volume licensed editions: ESU (Extended Security Updates) support ended on January 10, 2023, for non-Azure & January 9, 2024, for Azure. Grandfathered Premium Assurance security update support ended on January 13, 2026. See § Paid extended updates for details. | |
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