Windows Server · 2019 · Release · Optional preview update

March 1, 2019—KB4482887 (OS Build 17763.348)

Windows Server 2019: Extended support

All 2019 builds JSON — this build from the builds API

Microsoft's known issues — KB4482887

  • Issue Known issue After installing this update, Internet Explorer 11 and other applications that use WININET.DLL may have authentication issues. This occurs when two or more people use the same user account for multiple, concurrent login sessions on the same Windows Server machine, including Remote Desktop Protocol (RDP) and Terminal Server logons. Symptoms reported by customers include, but may not be limited to: Cache size and location show zero or empty. Keyboard shortcuts may not work properly. Webpages may intermittently fail to load or render correctly. Issues with credential prompts. Issues when downloading files. Workaround: This issue is resolved in KB4493509 .
  • Issue Known issue After installing this update, users may receive “Error 1309” while installing or uninstalling certain types of MSI and MSP files. Workaround: This issue is resolved in KB4489899 .
  • Issue Known issue After installing KB4482887 , users may notice graphics and mouse performance degradation with desktop gaming when playing certain games, such as Destiny 2. Workaround: This issue is resolved in KB4489899 .
  • Issue Known issue After installing this update on machines that have multiple audio devices, applications that provide advanced options for internal or external audio output devices may stop working unexpectedly. This issue occurs for users that select an audio output device different from the “Default Audio Device”. Examples of applications that may stop working include: Windows Media Player Realtek HD Audio Manager Sound Blaster Control Panel Workaround: This issue is resolved in KB4490481 .
  • Issue Known issue After installing this update, MSXML6 causes applications to stop responding if an exception was thrown during node operations, such as appendChild() , insertBefore() , and moveNode() . The Group Policy editor may stop responding when editing a Group Policy Object (GPO) that contains Group Policy Preferences (GPP) for Internet Explorer 10 settings. Workaround: This issue is resolved in KB4493509 .
  • Issue Known issue Any compound document (OLE) server application that places embedded objects into the Windows Metafile (WMF) using the PatBlt API may display embedded objects incorrectly. For example, if you paste a Microsoft Excel worksheet object into a Microsoft Word document, the cells may render with a different background color. Workaround: This issue is resolved in KB4493509 .

Microsoft's release notes for KB4482887 ›

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