> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/7.x/7.9-eol/cortex-xdr-agent-7.9-release-information/addressed-issues-in-cortex-xdr-agent-7.9/addressed-issues-in-cortex-xdr-agent-7.9.1.md).

# Addressed Issues in Cortex XDR Agent 7.9.1

| Issue                                  | Description                                                                                                                                                                                        |
| -------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| <p>CPATR-18342</p><p>(Windows)</p>     | Fixed an issue on Windows-based Cortex XDR agents where the Java Deserialization Protection (JDP) module was activated on incompatible Java processes that were executed early during system boot. |
| <p>CPATR-18580</p><p>(Windows)</p>     | Fixed an issue that occurred when virtual USB Devices were removed.                                                                                                                                |
| <p>CPATR-18608</p><p>(Linux)</p>       | Fixed an issue where a scheduled scan runs incorrectly if a manual scan is triggered.                                                                                                              |
| <p>CPATR-18625</p><p>(VDI Windows)</p> | Fixed an issue where the Microsoft Signature check in VDIs may impact boot time.                                                                                                                   |
| <p>CPATR-18628</p><p>(Linux)</p>       | Fixed an issue of a potential deadlock occurring during MMAP hook.                                                                                                                                 |
| <p>CPATR-18754</p><p>(Windows)</p>     | Fixed an issue where the agent console may have become unavailable due to a file load conflict.                                                                                                    |
| <p>CPATR-18757</p><p>(iOS)</p>         | Fixed an issue where the Cortex XDR icon was cropped during registration.                                                                                                                          |
| <p>CPATR-18797</p><p>(Mac)</p>         | Fixed an issue where the cytool startup command didn't work as expected and required the user to first stop the agent's services.                                                                  |
| <p>CPATR-18847</p><p>(Linux)</p>       | Fixed an issue that when running with aarch64 architecture, the agent shows as partially protected.                                                                                                |
| <p>CPATR-18853</p><p>(Windows)</p>     | Fixed an issue of incorrect domain name extraction in Windows endpoints.                                                                                                                           |
| CPATR-18856                            | In Citrix App Layering, Cortex XDR from version 7.9.1 supports content update regardless of the agent installation type.                                                                           |
| <p>CPATR-18967</p><p>(Mac)</p>         | Fixed an issue where running the uninstaller.sh may lead to slowness on external apps.                                                                                                             |
| <p>CPATR-18979</p><p>(Windows)</p>     | Fixed an issue with driver unload on Windows 11 22H2 where the endpoint may come to a halt.                                                                                                        |
| <p>CPATR-19009</p><p>(Windows)</p>     | Fixed an issue where a Windows function registry key was created falsely, which led to the creation of empty user profiles, resulting in a compatibility issue with SCCM deployment.               |
| CPATR-19140                            | Fixed an issue where the causality termination did not detect the source process correctly.                                                                                                        |


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