08-09-2017 04:04 PM
I can't find anything on 32-bit drivers for this model. Windows Update can't find any touchpad drivers either. But it did find the graphics and wireless drivers.
Solved! Go to Solution.
08-10-2017 04:54 AM
Thanks for using the Lenovo forums.
Looks like that there is only 64 bit drivers available for this model, is there any specific reason you would need 32 instead of 64?
Let us know how you get on.
Did someone help you today? Thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!
This will help the rest of the Community with similar issues identify the verified solution and benefit from it.
08-10-2017 08:09 PM
Perhaps there's a different Lenovo laptop that has 32-bit drivers for this model?
I'm using 32-bit because it's faster on a laptop with only 2GB ram. This came with Windows 8.1 64-bit and it slowed down drastically after having 6+ browser tabs open. I thought upgrading to Windows 10 64-bit would help but I had the same issue. No problems now that I'm on 32-bit.
08-17-2017 09:35 AM
09-05-2017 03:11 AM
Use this URL, It's Work!!!!
1.download 32bit Driver
2.Extract Driver,find path=Installer\PlatformInstaller\Drivers\I2c, only extract I2c folder
3.open device manager->system device, find the i2c device, and repalce this Win8 32bit driver
4.Enjoy use TouchPad!!!
09-15-2017 05:14 AM
Thanks for sharing the link! I can confirm that this does work on Lenovo S21e-20 80M4.
I just extracted the whole .zip folder after downloading it. And then installed the driver via the .exe file in the location you provided. I didn't have to use Device Manager and the "Have disk..." method since the drivers installed just fine with the included .exe installer.
I just had to restart the computer and touchpad was good to go!