I have as trange problem here. Some of you will be familiar with this one from my other post. This is what I have narrowed it down to. Evert time I install (or have installed) any nVidia drivers for my Geforce3, my system locks after about 30 seconds within Windows. If I dont have any drivers installed (like now) I can get through windows and carry on like normal. This is a major pain becuase my system is primarily used for games!!! What would be causeing this? Youcan see in my sig that there is a 9700PRO, well that has gone back to the store I bought it as it has a faulty power connection. Im using a Geforce3 Ti200. I have tried all versions of drivers.. This is my MOBO - GA-8SG667. I have the latest AGP drivers, and I have tried all versions of these; ever without them installed. IDE drivers.....are the same story as the AGP. I have the latest BIOS, and this error was happening before the flash. ANY IDEA'S????