Title Products Classification Last Updated Version Size          Download
2021-01 Security Monthly Quality Rollup for Windows 8.1 for x86-based Systems (KB4598285) Windows 8.1 Security Updates 1/12/2021 n/a 348.0 MB 364915849
2021-01 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems (KB4598285) Windows Server 2012 R2 Security Updates 1/12/2021 n/a 537.4 MB 563501683
2021-01 Security Monthly Quality Rollup for Windows 8.1 for x64-based Systems (KB4598285) Windows 8.1 Security Updates 1/12/2021 n/a 537.4 MB 563501683
If you have a pop-up blocker enabled, the Update Details window might not open. To open the Update Details window, configure your pop-blocker to allow pop-ups for this Web site.
Add Add All Remove Remove All