Improvements and fixes
This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:
- Addressed an issue where WPF will sometimes consume a high percentage of CPU when the console session is not active, and a non-console session is active.
If you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.
Known issues in this update
| Symptom | Workaround |
|---|---|
| After installing this update, some users may experience issues logging into some websites when using third-party account credentials in Microsoft Edge. | This issue is resolved in KB4074596. |
How to get this update
To get the standalone package for this update, go to the Microsoft Update Catalog website.
File information
For a list of the files that are provided in this update, download the file information for cumulative update 4077735.