08-13-2017 12:27 AM
Wifi disabled and can't open to search on ThinkPad T470s after pulgging in ThinkPad Ultra Dock
ThinkPad T470s 20HG ThinkPad Ultra Dock - 90W US
After unplugging from ultra dock, wifi will be connected...
Does this dock support wifi?
08-23-2017 06:03 PM
The same topic was already discussed at this forum thread.
Actually, the issue was solved by BIOS Update Utility v1.12 or later.
08-25-2017 09:31 AM
Thanks for your reply
while my bios version is 1.10
BIOS: N1WET31W (1.10 )
this is my office laptop, software and hardware are maintenanced by IT dept., I can't upgrade biso, so is there anyother solution?
08-27-2017 04:40 PM
the actual solution is implemented by Embeded Controller(EC) program v1.15.
You can confirm the EC program version at BIOS Setup or MSINFO32.EXE. In case the EC version is not v1.15, I'd like discuss with your IT dept. to apply the EC program.