Title Products Classification Last Updated Version Size          Download
2025-10 Cumulative Security Update for Internet Explorer 11 for Windows Server 2008 R2 for x64-based systems (KB5066840) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 55.5 MB 58182697
2025-10 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5066876) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 75.5 MB 79189174
2025-10 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5066872) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 423.2 MB 443805932
2025-10 Security Only Update for .NET Framework 3.5.1 for Windows Server 2008 R2 for x64 (KB5066728) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 1.9 MB 1989767
2025-10 Security Only Update for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 (KB5066748) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 10.0 MB 10481040
2025-10 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2 for x64 (KB5066726) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 2.7 MB 2790480
2025-10 Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 (KB5066739) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 121.7 MB 127602737
2025-10 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2008 R2 for x64 (KB5066141) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 44.6 MB 46811600
2025-10 Security and Quality Rollup for .NET Framework 3.5.1 for Windows Server 2008 R2 for x64 (KB5066150) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 28.3 MB 29688624
2025-10 Security Only Update for .NET Framework 4.8 for Windows Server 2008 R2 for x64 (KB5066725) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 2.7 MB 2827264
2025-10 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2 for x64 (KB5066146) Windows Server 2008 R2 Security Updates 10/14/2025 n/a 46.0 MB 48228984
2025-09 Cumulative Security Update for Internet Explorer 11 for Windows Server 2008 R2 for x64-based systems (KB5065435) Windows Server 2008 R2 Security Updates 9/9/2025 n/a 55.5 MB 58194964
2025-09 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5065510) Windows Server 2008 R2 Security Updates 9/9/2025 n/a 41.1 MB 43074507
2025-09 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5065468) Windows Server 2008 R2 Security Updates 9/9/2025 n/a 420.7 MB 441157711
2025-09 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2008 R2 for x64 (KB5065750) Windows Server 2008 R2 Updates 9/9/2025 n/a 44.6 MB 46811272
2025-09 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2 for x64 (KB5065745) Windows Server 2008 R2 Updates 9/9/2025 n/a 46.0 MB 48230632
2025-09 Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 (KB5065958) Windows Server 2008 R2 Updates 9/9/2025 n/a 120.9 MB 126780446
2025-08 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5063927) Windows Server 2008 R2 Security Updates 8/12/2025 n/a 52.2 MB 54683397
2025-08 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5063947) Windows Server 2008 R2 Security Updates 8/12/2025 n/a 420.4 MB 440775198
2025-07 Cumulative Security Update for Internet Explorer 11 for Windows Server 2008 R2 for x64-based systems (KB5062558) Windows Server 2008 R2 Security Updates 7/8/2025 n/a 57.2 MB 59969583
2025-07 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5062632) Windows Server 2008 R2 Security Updates 7/8/2025 n/a 418.2 MB 438530447
2025-07 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5062619) Windows Server 2008 R2 Security Updates 7/8/2025 n/a 68.4 MB 71733999
2025-07 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2008 R2 for x64 (KB5062065) Windows Server 2008 R2 Updates 7/8/2025 n/a 44.8 MB 46984512
2025-07 Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 (KB5062155) Windows Server 2008 R2 Updates 7/8/2025 n/a 121.1 MB 126953702
2025-07 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2 for x64 (KB5062071) Windows Server 2008 R2 Updates 7/8/2025 n/a 46.0 MB 48230648
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