New
#1
HP dv4150us Touchpad problem
I just installed Windows 7 Home Basic on my wife's laptop. Everything is working great except that the scroll feature on the touchpad does not work. I checked Device Manager and it says it has a PS/2 Mouse instead of a Touchpad, so I assumed I am missing a driver. Here's the issue. I have tried about 8 or 9 different variations of the ALPS and Synaptics drivers for Windows 7, all with the same results. Everything works great after rebooting, then shortly after, the scrolling will become erratic, and finally the cursor will lock up and the machine will start beeping. The keyboard continues to work, but no mouse functionality whatsoever. I think I just have not found the right driver for this...the one I had previously installed was for XP so I don't think it will work under Win 7. Does anyone know where I can get the right driver for this laptop?
Thanks.