[Official Version] Chuwi Lapbook 12.3 Windows , Bios, driver Download

kevbeek replied at 7-1-2017 20:19
Do I put all parts in root directory. How do I do this?

I do not understand what you asked about.

Is there a list of what was changed or fixed in the new BIOS?

My lapbook came with 20170505 version, and just experienced a "black screen" at boot, and I would like to know if this was fixed/looked at before risking a bios updated

(no logo, no bios, power led flashing, long press on on/off button forced restart did not fix it, I had to open the laptop and physically unplug the battery to "unbrick" it, yes I know it voids the warranty)
PS: I really like the build, screen and keyboard of the Lapbook 12.3, I hope you guys can make the BIOS rock solid

Motobot replied at 7-1-2017 09:39
I do not understand what you asked about.

I have now fixed my problem, but for future, part 4 of that link you shared asks for username/password.

kevbeek replied at 7-1-2017 07:18
New problem. Given image file from your site does not update.

Update for moderators and users with similar problems. All my problems getting Windows to work on the SSD in the m.2 expansion slot with Sound, microphone, etc. have been solved. I am no means a power user and basically google my problems and try stuff LOL I successfully updated the Windows install from the image given. I adjusted settings in services.msc in Windows Updater and it worked. It took a very long time. Don't interrupt this process or it will fail. After that update, the newest curators update was available on the Microsoft site. I did all of this on the original 64GB eMMC drive. Once i did all that, I created an image using "EaseUS Todo Backup Free" and put it on the 256GB SSD in slot m.2. This was necessary because the script for the image immediately chooses disk 1 (onboard eMMC drive). The expansion m.2 slot was shown as Disk 0. I wasn't smart enough to change the boot script. All is well now.

kevbeek replied at 7-2-2017 06:02
Update for moderators and users with similar problems. All my problems getting Windows to work on  ...

you are very professional, have a good day

ericc replied at 7-2-2017 04:24
Is there a list of what was changed or fixed in the new BIOS?

My lapbook came with 20170505 version ...

hello, here is the 12.3 laptop, please check it:
http://www.mediafire.com/file/fb ... _BIOS_201706121.zip
by the way, the drivers and  system of 12.3 laptop will be updated soon
have a good day

Replying my own question: BIOS_@20170621 adds a tab in the bios with a plethorra of "Advanced Settings" and added various more settings in the other tabs.

No idea if anything else was fixed/changed, but it's definetely a nice improvement for tinkerers, thanks!

Can you please tell us the correct procedure on how to safely install the new bios provided?

johng4 replied at 7-9-2017 16:37
Can you please tell us the correct procedure on how to safely install the new bios provided?

Hello johng4,
Just read this tutorial

Motobot replied at 7-9-2017 06:22
Hello johng4,
Just read this tutorial

this tutorial is for tablets. Can please someone that has successfully updated the bios in chuwi lapbook 12.3 tells us the exact procedure in order to help other? I dont want to performed such an operation in blind.