Re: Weird problem with keyboard backlight in Thinkpad T470
I know this is an older thread, so sorry in advance.
I am having a very similar issue. I have a two T470, one is I5-6300 and the other is I5-7300. They both now have a backlight keyboard, but the 6300 is the only one that lights up and that Lenovo Vantage recognizes as a backlit. I have swapped the boards around, so I know that both boards do light up correctly. Both are fully BIOS updated and win10 updated. I don't know hardly anything about Linux, but I did make a usb boot for ubuntu, and found the right drivers...
Leave a comment: