Dell Vostro 1320 Touchpad Drivers Issue

I have just purchased a Dell computer (vostro 1320), with Windows 7. Everything was working just fine, when I started to get those blue screens errors. I seeked help from Dell, which told me to install WinDbg, to find out the problem.

After analyzing what caused the error, this program pointed the error was in a driver from Dell touchpad.

I contacted Dell, which said the problem was in the software, which was conflicting with windows, and then they told me to format the pc.

I am very reluctant in doing so, mainly because the pc is brand new, and every time I formatted my old pc, it never was the same, and the old problems always returned.

So, my question is: is there another solution for my problem? Maybe an alternative driver, which can substitute the one from Dell and does not conflict with windows!