ASUS CX1700CKA Touchpad error and unknown device

Hi, I installed all by coolstar’s guide.UEFI firmware and all drivers. All working good but touchpad not work. There seem to be various driver issues (device manager below). How resolve this problems? Please help me.

sent you a DM, this board needs a custom workaround temporarily

Totally the same issue, do you have any solution?

It seems to be the same problem with all dedede-Board devices. See: Chromebook CX1500CKA Issue with Touchpad and Audio Driver

no, it’s not. It’s a problem with all the GALTIC boards (GALLOP, GALITH, GALNAT).

the issue is that there are two touchpad options which use the same i2c bus/address, so there is no way to know which one is present at boot time. This leads both of them to be marked active, and Windows doesn’t know how to deal with that. I have a workaround but waiting for Google to ok the change on their end before I make it widespead

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Ok. Thanks!

Hi, I have the similar problem on my Acer Spin 11 (R751T), but it is related to I2C device and to EC sensor hub, as seen below.

Could I ask for help on how to solve this issue?

Many thanks in advance and best regards.

Piotr