08-20-2017 10:51 PM
I have a Yoga X1 Carbon tablet and the latest system update run (also same result with online bridge update) or Lenovo Companion App update... keeps requesting that i intall the HD Graphics Driver 10 V.22.214.171.12450 (which i did usccessfully back in May '`17). However i just installed the updated driver V.126.96.36.19978 and i did it auto (which worked) but then also manually (download file and run it) which also worked. Looking at Device Manager it shows the driver as updated from .4550 to .4678. However the updater systems whether through the system update app or online using hte bridge all went back asking that i update to the .4550 file. and then when i do it then asks to update to the .4678 driver and it never resolves to "no updates". My PC and display seem to be working well but this unresolved update is bothersome. -- mzj
08-20-2017 11:55 PM
I don't know, but the 4550 may have customizations that are not in the later driver. That would make sense if you got 4550 from Lenovo and the later one directly from Intel. Just a guess. If it were me, I would leave it alone unless it gave me problems,
08-21-2017 08:55 PM
08-27-2017 02:17 AM - edited 08-27-2017 02:17 AM
I have a X1 Yoga Gen 1 OLED which is also having the same "update loop" issue. I currently have all the latest drivers installed and bios version based on the Lenovo System Updates. However, I started noticing that with the HD Graphics Driver 10 v188.8.131.5278 update, I will randomly receive a black screen - sometimes after turning on from a full shutdown or during a restart. Only way to regain functionality is to hold down the power button to turn off and hope the next start up boots properly. I therefore went back to v184.108.40.20650 which does not experience this problem on my system.
08-28-2017 06:12 PM
We are aware of this problem, and will fix it soon. Latest version today is .4678 and there is a new version .4771 coming soon. Sorry for this trouble!