I am having the same issue. It's not a huge issue since I always use an external mouse anyway, but it is annoying and the link above isn't very helpful since it doesn't even show up in Device Manager. Have you managed to solve the problem lately?
Would be fun to see what other buyers think about my choices. I wanted a gaming laptop that would last a wile, and also be able to run Visual Studio and Hyper-V virtual machines. With a budget of about 2000 EUR, I chose the Defiance V RTX, but downgraded the CPU, since in all tests I've read...