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What's DOS?
Posts: 1
Registered: ‎01-22-2020
Location: US
Views: 38
Message 1 of 1

F1-F4 keys only work once on new T480

Hello.  I have received a new T480 as a warranty replacement for one that had warranty repairs on it.  Upon receiving it, I installed the user's SSD, tested the laptop and all was good. However, the F1-F4 keys will not work on the user's profile only.  I updated with new drivers installed that I had the user download and install that I found off of the support page, and he reported that they F1-F4 keys worked once, but that was it.  The F5-F12 keys work.


We are running Win 10 64 bit.  Everything else is working just fine.


Thank you for your help.

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