My laptop with Vista Premium crashed two nights ago. This crash is different from previous crashes since it left a different pattern on my monitor after crashing, then I have ever seen before.
Right before this crash, my dial-up Internet connection (which I get through a WiFi router) was reset, so my chat program (XChat 2) was disconnected. I closed it, then opened it again. When I tried to connect to the Freenode server, the computer crashed! The program's list of servers was erased when I restarted the computer.
The following day, Vista crashed 4 or 5 times, and it has crashed 2 or 3 times already today. Sometimes when it crashed, I was not even at the computer. The only running programs most of the time IIRC were WMP, Task Manager, and Firefox.
Every time it has crashed, except once when the screen went blank, the monitor was frozen with this pattern:
The small black lines in that screenshot are actually a repeated image. Once it was part of a game I was playing, and another time it was the minimize / restore / close buttons from the top-right of a window.
I have not installed any programs in about a week.
I thought about doing a System Restore, but apparently this feature was turned off so there are no restore points.
I went through the list of processes in Task Manager, but I do not see any new / evil ones listed.
Any suggestions to solve this?
Thanks.