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‎11-02-2023 08:24 AM - edited ‎11-02-2023 08:25 AM

HP Recommended

The solution for all notebookusers is:

Empty condensators on mainboard:

Remove all USB C devices

Device manager: Uninstall driver (right click on UCM-UCSI devicedwith yellow warning and code 43 error)

Remove Power supply,

Remove or disconnect Accu from notebook/mainboard.

Press Power ON for 30 seconds to unload the condensators

Reconnect ands Start Win10/11, after 1 Minute Windows will find new Hardware an install driver for UCM-UCSI / USB-C Hubs without any action needed. see Device Manager.

 

Problem startet on 29 Sept 2023 when Windwos tried to migrate the device after an Update

 

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