03-02-2012 04:48 AM
I've just installed Windows 8 consumer review for testing on Lenovo Thinkpad SL400, but there are 2 missing drivers, I guess they are SM Bios driver. ATK hot key driver fails after installation
Solved! Go to Solution.
03-04-2012 06:49 AM
The uninstall driver is of Power Manager
Once the software become available for Windows 8 then you can download and install the software.
03-05-2012 01:43 AM - last edited on 03-22-2012 12:05 PM by andyP
03-22-2012 04:17 PM
03-22-2012 04:48 PM
I too am missing several drivers according to Device Manager.
On my X220, I performed a clean install of Win 8 and used only the stock drivers. Any ideas as to what's missing.
03-22-2012 06:38 PM
Any dates on that?
When Windows 8 is released by Microsoft. If you choose to run pre-release operating systems software, you need to be patient.
06-09-2012 10:54 AM
The Base System Device refers to the Ricoh Multi Card Reader Driver Driver. The Win 7 version works just fine in Win 8 on my T420. Go here to get it: http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS014960
06-09-2012 10:29 PM
Check for other Windows 8 beta drivers here. This page is updated frequently by Lenovo with new Windows 8 Beta drivers.
Best of luck!