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What's DOS?
Posts: 1
Registered: ‎11-08-2011
Location: Kiev
Views: 247
Message 1 of 3

T410s touchpad freezing when keyboeard is in use

I usually work on Touchpad and keyboard at the same time and I've noticed that touchpad freezes for 2-3 seconds every time I use keyboard. From the posts in the forum I've learned what is the possible problem (Touchpad response delay solved ( However, the I cant use suggested solution, as there is no PalmCheck section in my Ultranav settings. Would appreciate your help on this issue. Art
Posts: 9,598
Registered: ‎12-26-2009
Location: CA
Views: 236
Message 2 of 3

Re: T410s touchpad freezing when keyboeard is in use

You should try reinstalling the UltraNav driver. There should be a PalmCheck option.

W520: 2960XM, Q2000M @ 1091/1380, 32GB RAM, 500GB&750GB HDD & 500GB SSD, FHD&MB168B+
X61T: L7500, 4GB RAM, 500GB HDD, XGA screen, Ultrabase
W550s: 5600U, K620M at 1164/1281, 16GB RAM, 512GB SSD, 3K touchscreen
X200s: SL9400, 6GB RAM, 64GB SD card, WXGA+ screen
TPT1: 1839-23U
Former Employee
Posts: 3,823
Registered: ‎07-11-2010
Location: Malaysia
Views: 233
Message 3 of 3

Re: T410s touchpad freezing when keyboeard is in use


In Mouse -> UltraNav tab -> Touchpad Settings -> Smart Check Settings -> PalmCheck -> Move the slider nearer to minimum.


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