I have a Windows 2000 laptop, a Sony Vaio PCG-R505GL, which has proven very difficult to find drivers for. I'm trying to use Snappy Driver Installer but it just doesn't work at all, it briefly opens a command line window and then shuts down without an error message. I'm running SP4 with KernelEx v3.0e (at least, that's what I downloaded and installed twice). I successfully used SDI on another Windows 2000 laptop with KernelEx, a ThinkPad A31, so I don't know why it doesn't work. Maybe my version (SDI R1800) is too new?