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djambazoff
Paper Tape
Posts: 3
Registered: ‎10-30-2016
Location: US
Views: 217
Message 1 of 2

Thinkpad p50 - Trackpad left button has a driver issue

PC:Thinkpad p50

Type: 20EQ

OS: Win 10 Pro

Synaptics Pointing Device driver: 19.3.4.37, from 9/8/2016

 

 

Problem: The left button performs a double click when a single click event is called. It is definatelly a driver issue since the problem was not present when the lenovo trackpad driver was uninstalled. Different workarounds has been exploited, such as: reinstall, update, button switch, etc.

In addition, the problem can easilly verified by going to : http://unixpapa.com/js/testmouse.html

and testing the buttons.

 

Lenovo, there are high class machines and the drivers must behave within a high level of accuracy. 

Since I wasn't able to find out how to file a bug report, I'm posting the issue here and I hope that the proper attention will be applied.

 

If you need further information about that certain issue, please do not hesitate to contact me.

Community SeniorMod
Community SeniorMod
Posts: 3,340
Registered: ‎12-01-2007
Location: US
Views: 165
Message 2 of 2

Re: Thinkpad p50 - Trackpad left button has a driver issue

Hello,

 

Known issue.  A fix is being tested now. 

 

See https://forums.lenovo.com/t5/ThinkPad-P-and-W-Series-Mobile/Thinkpad-P50-left-click/m-p/3467082#M636... and https://forums.lenovo.com/t5/ThinkPad-P-and-W-Series-Mobile/P50-touchpad-driver/m-p/3467081#M63619 for further information.

 

Regards,

 

Aryeh Goretsky

 



I am a volunteer and neither a Lenovo nor a Microsoft employee.

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