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EliteBook 840 not charging while docked

HP Recommended
Microsoft Windows 7 (64-bit)

I know this is an older machine, and I think it used to charge on the dock, but it's definitely not doing it now.

I've tried installing drivers - though I'm not sure they were the right ones - and my laptop isn't charging while it's docked.


Any suggestions?


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Message 2 of 2
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HP Recommended



there are several Elitebook 840: from G1 to G5 amd 840r G4. which version is your 840 ?


Which kind of Docking are you using ? HP Ultraslim Side Docking or USB/USB-C Docking ?



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