Microsoft rolls cumulative update KB4522015 for Windows 10 1809 users which takes the existing OS to build 17763.740. This is basically a security patch that comes to improve the functioning of Internet Explorer. In addition to the above changes, there are a few known issues on this release as well to which the company has addressed temporary solutions.
With this patch update, you will hold the quality enhancements but no new operating system features. In this update, the team is currently working on several issues which they may provide a permanent solution in an upcoming update. Besides, you can get KB4522015 as .msi files by visiting the link provided at the end of this guide. Let’s explore this in more detail-
General Improvements and fixes on KB4522015
- The company brings security updates to Internet Explorer.
Known Issues
| Symptom | Workaround |
While executing operations like renaming of files and folders without having Admin rights, there may arise an error message. The bug which appears is- “STATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)”. This issue usually occurs when you perform the above operations on a CSV owner node. | To mitigate this bug, follow any of the following two ways-
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| On installing KB4493509, devices with some Asian language packs installed may encounter an error. The prompted error message is- “0x800f0982 – PSFX_E_MATCHING_COMPONENT_NOT_FOUND.” |
Note- In case, reinstalling the language pack does not diminish the issue, then reset your device as given-
The team is working on a resolution. They will offer an update in an upcoming release. |
With KB4522015, the team is investigating the issue that causes the black screen on a few devices. Basically, this trouble arises when you try signing into your PC for the first time after installing the latest cumulative update. | To fix the underlying cause, jointly press the Ctrl+Alt & Delete keys. After that, select the Power button and hit Restart. In a moment, your device should now restart normally. |
| Alongside 17763.740, Applications and scripts that call the NetQueryDisplayInformation API or the WinNT provider equivalent may fail to return effects after the first page of data, usually 50 or 100 entries. When requesting further pages you may face the error, “1359: an internal error occurred.” This issue generally occurs in this update and in all the updates before June 18, 2019. | The team is working on a resolution. They will offer an update in an upcoming release. |
After installing KB4522015, users may get a “15-5” error message on Windows Mixed Reality Portal. In some cases, the above universal windows platform app may pronounce that the headset is sleeping. If you click on “Wake up”, this might result in “no action”. | To fix this anomaly, simply follow these steps-
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Some Input Method Editor (IME) starts absorbing high CPU usage or even becomes unresponsive at times. Some of the affected IMEs might include-
| This glitch may re-appear when the Handwriting Panel Service as well as Touch Keyboard are not configured to use default settings manually. To fix this issue, one should follow these easy steps-
Once you complete the above instructions, the default service will be the TabletInputService. Succeeding this, IMEs should work exactly as we hoped for. |
How to get this cumulative Update
We suggest you execute the current SSU on your PC before downloading this security patch KB4522015. The latest servicing stack for this patch is KB4512576.
Furthermore, you will receive a default message notifying about this patch update on the Windows Update section. However, you can download its standalone package manually through the Update Catalog.
Additionally, users may navigate to Settings > Update & Security > Windows Update and hit Check for updates option.
Source – Microsoft Update Catalog.
