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laptop - Hacking Dell charger to run directly from an external 19.5V power source - Electrical Engineering Stack Exchange
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![Fix] “The AC Power Adapter Type is Incorrect or Cannot be Determined” Warning Message at Startup in Laptops – AskVG Fix] “The AC Power Adapter Type is Incorrect or Cannot be Determined” Warning Message at Startup in Laptops – AskVG](https://media.askvg.com/articles/images5/Disable_Adapter_Warning_BIOS_Settings.png)
Fix] “The AC Power Adapter Type is Incorrect or Cannot be Determined” Warning Message at Startup in Laptops – AskVG
![Fix] “The AC Power Adapter Type is Incorrect or Cannot be Determined” Warning Message at Startup in Laptops – AskVG Fix] “The AC Power Adapter Type is Incorrect or Cannot be Determined” Warning Message at Startup in Laptops – AskVG](https://media.askvg.com/articles/images5/AC_Adapter_Warning_Message_Laptop_Startup.png)