11-29-2017 06:50 AM
After installing the latest Win10 and Lenovo updates (about 2 weeks ago) on my T440s the trackpoint buttons no longer work. They worked prior to the updates. I have made sure that trackpoint is enabled in BIOS, I have installed and reinstalled the lastest driver and Ultranav software. But nothing seems to fix the problem. I tried to go back to prev driver, but unforunately when I reinstalled the driver it over wrote the previous driver that did work. Interestingly the screen on the new UltraNav app does not reflect the proper button placement for my T440s.
I have looked on the internet for about a week for solutions, and I've tried everything that seemed logical... nothing has solved the problem.
Thanks for any help...