Microsoft has released many updates on Windows 10 this month. Few days back it rolled out the Patch Update. Now every supported version has got two more Cumulative Updates. Today Windows 10 users got another update, that is the fourth cumulative update of July. This update is also available for those that are on Windows Server 2016. According to the latest AdDuplex report, 2.2% of Windows 10 users are on version 1607.
The new build will basically bring .NET Framework update, some bug fixes. The KB4346877 brings the build number to 14393.2396. Here are the features that have been included in the build.
This update addresses an issue that was introduced in the July 2018 .NET Framework update. Applications that rely on COM components were failing to load or run correctly because of “access denied,” “class not registered,” or “internal failure occurred for unknown reasons” errors.
For more information about this issue, see the following article in the Microsoft Knowledge Base:
4345913 “Access Denied” errors and applications with COM activation fail after installing July 2018 Security and Quality Rollup updates for .NET Framework