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Dell 7577 Showing "ac power adapter wattage and type cannot be determined" after BIOS update : r/Dell
![Repair Problem,The AC Power adapter wattage and type cannot be determined.The battery may not charge - YouTube Repair Problem,The AC Power adapter wattage and type cannot be determined.The battery may not charge - YouTube](https://i.ytimg.com/vi/oDhZzzPFyP4/maxresdefault.jpg)
Repair Problem,The AC Power adapter wattage and type cannot be determined.The battery may not charge - YouTube
Solved: The AC power adapter wattage and type cannot determined. i5-7500T only 0,79Ghz - Dell Community
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