Title Products Classification Last Updated Version Size          Download
2019-07 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems (KB4507448) Windows Server 2012 R2 Security Updates 7/9/2019 n/a 456.5 MB 478711650
2019-07 Security Monthly Quality Rollup for Windows 8.1 for x86-based Systems (KB4507448) Windows 8.1 Security Updates 7/9/2019 n/a 292.8 MB 307043353
2019-07 Security Monthly Quality Rollup for Windows 8.1 for x64-based Systems (KB4507448) Windows 8.1 Security Updates 7/9/2019 n/a 456.5 MB 478711650
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