Windows system’s first patch released this year, which Windows10 October update (version 1809) received KB4480116 update, upgraded version number is Build 17763.253; April update ( Version 1803) Updated KB4480966, the upgraded version number is Build 17134.523.

Windows 10 Build 17763. 253 Update:

● Fixed a session isolation vulnerability affecting PowerShell remote endpoints. By default, PowerShell remoting is only available for administrator accounts, but can be configured to work with non-administrator accounts. Starting with this release, you cannot configure a PowerShell remote endpoint to work with a non-administrator account.

When attempting to use a non-administrator account, the following error will occur: “New-PSSession: [computerName] Connecting to remote server localhost failed with the following error message: The WSMan service could not launch a host process to process the given request. The WSMan provider host server and proxy are properly registered. For more information, see the about_Remote_Troubleshooting Help topic”

● Fixed an issue where using the esentutl /p command to fix a corrupted Extensible Storage Engine (ESE) caused the database to be essentially empty. The ESE database is corrupt and cannot be mounted.

● Security updates for Microsoft Edge, Internet Explorer, Windows App Platform and Frameworks, Windows MSXML, Windows Kernel, Windows Storage and Filesystems, Windows Wireless Networking, Microsoft JET Database Engine, Windows Linux, Windows Virtualization, and Microsoft Scripting Engine.

Windows 10 Build 17134. 523 update content:

● Fixed a session isolation vulnerability affecting PowerShell remote endpoints. By default, PowerShell remoting is only available for administrator accounts, but can be configured to work with non-administrator accounts. Starting with this release, you cannot configure a PowerShell remote endpoint to work with a non-administrator account.

When attempting to use a non-administrator account, the following error will occur: “New-PSSession: [computerName] Connecting to remote server localhost failed with the following error message: The WSMan service could not launch a host process to process the given request. The WSMan provider host server and proxy are properly registered. For more information, see the about_Remote_Troubleshooting Help topic”

● Security updates for Microsoft Edge, Internet Explorer, Windows App Platform and Frameworks, Windows MSXML, Windows Kernel, Windows Storage and Filesystems, Windows Wireless Networking, Microsoft JET Database Engine, Windows Linux, Windows Virtualization, and Microsoft Scripting Engine.