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April 10th, 2025 13:28
m18 R2, UD22, power error, #2
I have the m18 R2 as well, running off the UD22 dock and using the supplied power supply for my laptop. I'm still seeing the message "You have attached a power adapter to a port that does not accept power. Attach a power adapter to your system's power port. Your port does not accept power. To supply power to your system while docked, attach a power adapter to your system."
When Windows updates run at night it sits at this screen and the fans are running constantly. Is there no fix to this? It’s annoying.
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ejn63
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28.6K Posts
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April 10th, 2025 14:49
The system ships with either a 280W or a 360W power adapter. No docking station of any type can fully power this system -- you need the original power supply connected directly to the system.
The only way to suppress the error is to disconnect the docking station.
(edited)
fetterdj
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April 10th, 2025 21:59
I understand the docking station can't power the laptop. Why does it stop on post when I have an appropriate power supply already plugged in to the system. Seems like that could be avoided. I don't need the warning. You can't even post normally if you're on a docking station.