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Articles for product: Windows 8.1

Article ID Article Title Hidden
4528489 Transport Layer Security (TLS) connections might fail or timeout when connecting or attempting a resumption
4530702 December 10, 2019—KB4530702 (Monthly Rollup)
4530730 December 10, 2019—KB4530730 (Security-only update)
4530989 Guidance for protecting against Intel® Processor Machine Check Error vulnerability (CVE-2018-12207)
4531006 Guidance for disabling Intel® Transactional Synchronization Extensions (Intel® TSX) capability
4532583 Microsoft Edge browsing history for personalized advertising and experiences
4533311 Troubleshooting tips for installing and updating Microsoft Edge
4533959 Learn about tracking prevention in Microsoft Edge
4534297 January 14, 2020—KB4534297 (Monthly Rollup)
4534309 January 14, 2020—KB4534309 (Security-only update)
4534324 January 23, 2020—KB4534324 (Preview of Monthly Rollup)
4535697 Servicing Stack Updates (SSU): Frequently Asked Questions
4536154 Location and privacy in Microsoft Edge
4537759 Security Update for Adobe Flash Player: February 11, 2020
4537803 February 11, 2020—KB4537803 (Security-only update)
4537819 February 25, 2020—KB4537819 (Preview of Monthly Rollup)
4537821 February 11, 2020—KB4537821 (Monthly Rollup)
4540725 Servicing stack update for Windows 8.1, RT 8.1, and Server 2012 R2: March 10, 2020
4541334 March 17, 2020—KB4541334 (Preview of Monthly Rollup)
4541505 March 10, 2020—KB4541505 (Security-only update)
4541509 March 10, 2020—KB4541509 (Monthly Rollup)
4546509 Frequently asked questions about changes to Lightweight Directory Access Protocol
4550958 April 21, 2020—KB4550958 (Preview of Monthly Rollup)
4550961 April 14, 2020—KB4550961 (Monthly Rollup)
4550970 April 14, 2020—KB4550970 (Security-only update)
4556846 May 12, 2020—KB4556846 (Monthly Rollup)
4556853 May 12, 2020—KB4556853 (Security-only update)
4557900 DST changes in Windows for Morocco: May 2020
4561600 Security Update for Adobe Flash Player: June 9, 2020
4561666 June 9, 2020—KB4561666 (Monthly Rollup)
4561673 June 9, 2020—KB4561673 (Security-only update)
4562253 Servicing stack update for Windows 8.1, RT 8.1, and Server 2012 R2: June 9, 2020
4562894 Event ID 14, 17 log for TPM command failure or non-recoverable error
4564934 Windows may send DNS requests that appear to be random after startup or after network properties change
4565540 July 14, 2020—KB4565540 (Security-only update)
4565541 July 14, 2020—KB4565541 (Monthly Rollup)
4566371 DST changes in Windows for Yukon, Canada: September 8, 2020
4567521 Certain printers do not print in Windows 8.1 and Windows Server 2012 R2
4571703 August 11, 2020—KB4571703 (Monthly Rollup)
4571723 August 11, 2020—KB4571723 (Security-only update)
4577066 September 8, 2020—KB4577066 (Monthly Rollup)
4577071 September 8, 2020—KB4577071 (Security-only update)
4578013 Security update for Windows 8.1, RT 8.1, and Server 2012 R2: August 19, 2020
4578623 DST correction in Windows for the Fiji Islands: October 13, 2020
4580325 Security Update for Adobe Flash Player: October 13, 2020
9999999 MS16-062: Security update for kernel mode drivers: May 10, 2016
20180313 Security update deployment information: March 13, 2018