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What's DOS?
Posts: 1
Registered: ‎06-24-2012
Location: Germany
0 Kudos

btwhidcs.dll Error at starting



after i installed updates with lenovo toolbox, i got an error message:


btwhidcs.dll coul dnot be found/installed. Please install new.


I tried an intalltions manually - i got the file 7zbv19ww.exe form lenovo homepage - but the installation is not possible.


Could anybody help to stop this crazy error message at every startup ?





Retired Guru
Posts: 1,053
Registered: ‎12-19-2011
Location: Malaysia
0 Kudos

Re: btwhidcs.dll Error at starting


Try uninstalling the BT driver, reboot then download the latest one via Lenovo Support site and install and see if it helps.
*Non Lenovo employee*

I have a Y2P (i5) ... Feel free to ping me if you want me to test some applications with your Y2P if you have the same model. I don't mind keep doing recovery on it if needed .... =)