Detachable keyboard not detecting after update

[Deepak]

My Lenovo duet is not getting detected after recent update. Anyone know what could be the issue?

[Keith I Myers]

I would clean the pogo pins at the bottom and make sure it's not a hardware issue. 

On Tue, Feb 18, 2025, 7:53 AM Deepak <96deep...@gmail.com> wrote:

My Lenovo duet is not getting detected after recent update. Anyone know what could be the issue?

--
--
ChromiumOS Discussion mailing list: chromium-...@chromium.org
View archives, change email options, or unsubscribe:
https://groups.google.com/a/chromium.org/group/chromium-os-discuss
To unsubscribe from this group and stop receiving emails from it, send an email to chromium-os-dis...@chromium.org.

[Denny Lockhart]

You might want to try a hardware / EC reset, see the link below for:

devices-without-keyboards

My Pixel Slate keyboard gave up the ghost years ago and I've been using the one linked below which I'm quite happy with:

CTL Chrome OS Bluetooth Keyboard and Mouse [Works with Chromebook Certified]

If you really think it's the chromeOS update I'd first file a feedback report and then do a powerwash & revert to see if that fixes it.

~DennyL

[Deepak]

I tried EC reset and for a while i can see the cursor but it neither the trackpad nor the keyboard works. As soon as i touch the screen the cursor disappears. I have already tried powerwash and reverting the update.

[Denny Lockhart]

It sounds like it may be a keyboard issue, hopefully just the keyboard itself, not the device.

If you have a USB keyboard around you might try it just to see.

~DennyL

[Samwel Mahenge]

Try to confirm at boot time if its work....change you're window

[Deepak]

How to check if my keyboard is faulty? I would buy a Bluetooth keyboard in that case.