So I just installed the new ultranav driver...

[Shawn3090]

As soon as Ultranav driver 15.2.2.0 came out, I downloaded and installed it. The vertical scrolling lines problem (google for it if you don't know) was fixed, but I got a new problem. I rarely use the buttons on the bottom of the touchpad because I find them annoying. Instead, I use the touchpad with the trackpoint buttons (the one that has the middle button). These are easier to use, and I set the middle button to act as the middle button of a real mouse. However, every time I click one of these buttons, the touchpad locks up for about 2 seconds. I cannot move the cursor until that 2 seconds is up. It never did this before. Is there any fix yet?

[sarbin]

tvsu is currently offering me v15.2.14.0, but i haven't installed it on any of my machines yet.

looking at the t510 driver matrix, i see that v15.2.20.0 is available to you. is that what you've got installed? your message mentions v15.2.2.0

[Shawn3090]

Yes, I meant 20 not 2. Also, I went to TVSU and it doesn't give me anything. (I got this Nvidia driver update that was on the RSS feed and screwed over my graphics card and TVSU still showed the old one so I got it back. Therefore, I expect TVSU to have the correct ones.)

EDIT: I just started using my computer unplugged and the touchpad also locks up after pressing most keys on the keyboard.

[Colonel O'Neill]

Go into the touchpad settings and turn down PalmCheck one notch at a time until it goes away.

[sarbin]

... Therefore, I expect TVSU to have the correct ones.

tvsu often lags the driver matrix for most current versions, in my experience.

[Shawn3090]

Simply re-installing the Ultranav driver seemed to fix the mouse click problem. The keyboard problem still existed, so I turned down PalmCheck until it didn't bother me. However, 5 minutes after closing the window, I started having the problem again. I completely turned it off, and now it works. It just makes it really hard to use 2-finger double tap and harder to precisely move the mouse. However, that's a lot better than the scroll lines issue.

Now... how about the chiral scrolling we were supposed to get in the 15.x.x.x drivers?