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‎01-03-2023 08:20 AM

HP Recommended
Product: HP EliteBook 820 G1 Base Model Notebook PC
Operating System: Microsoft Windows 10 (64-bit)

Hello, after have used alls the tricks found on the Net (update BIOS, drivers, disconnecte all perifs, ajuste power plan...), and after reformat drive and total reinstall Win10, I still have 25% of CPU working for interruptions coming from ACPI.sys.

 

Please can somebody help me to fix this pb on a 'old' but goog Laptop ?

Thank's

 

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