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- UCM-UCSI ACPI device is displayed with a yellow mark. (HP El...

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10-31-2024 09:29 AM
HP May 2024 BIOS refresh (for 2023 notebook PCs) | HP® Support
In May HP rolled a firmware update for 830/840/860
Fixes an issue where the UCM-UCSI ACPI device is displayed with a yellow mark.
However the same issue is also effecting HP Elitebook 835/845/865 G9 / G10
Whilst I can can uninstall the UCM-UCSI ACPI with admin rights and then perform a hard reset, which allows users to charge their devices / view external display via a HP Dock, if I'm not advised of the issue, the laptops become bricks as they can no longer charge,
When is HP going to rollout a firmware update for the HP Elitebook 835/845/865?
10-31-2024 09:45 AM
Hi @UK_WIC
Use HPIA, many updates come first indicated with this program.
HP Image Assistant | HP Client Management Solutions
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