YESS I HAVE:
Possibilities read on this pics:
Go to C/windows and look for a folder called Faultlog.txt. Open it and it should display all the faults that have occurred. Post a few so we can see if theres anything in particular thats causing it.
i would suggest that you reboot and get into Windows. Press [Ctrl] + [Alt] + [Delete] and click Task Manager. On the Performance tab, it will give you a reading for the amount of processor usage (which should only be a few percent when the system is sitting idle) and another counter for the amount of memory usage (this should be 192Mb, i.e. 196608Kb, or less). Minimise Task Manager.
When your PC starts freezing or looks like it's about to (if you can tell when it's going to happen), then try and bring up the Task Manager window again from the taskbar at the bottom of the screen. Has the processor usage shot up? What has happened to the memory usage? You might need to resize your screens so that you have the Task Manager running at the side whilst you continue working - that way, you'll be able to keep an eye on what's going on.
Give us some feedback about your results and we'll try and diagnose it further :)
and please if my solution was helpfull rate it as SOLVED