I usually leave my computer on in the office overnight and just lock my network login. This morning I came in and it was a blank screen with a cursor in the upper left corner of the screen. When I press [ctrl][alt][del] three times, I get the screen:
Previous attempts at booting this system have failed at checkpoint [krst]. For help in resolving this problem, please note this checkpoint and contact Dell technical support.
The only way out of the screen that I can figure out is to turn the power off. When I turn it back on, it won't let me go to F2 or F12.
I get three different checkpoints each time I press [ctrl][alt][del] at the error message screen.
The lights in the back are:
Can somebody please help me with this problem?
Krst - Checkpoint corresponds to the "Testing Keyboard Reset Command"
Try reseating all the cables including the mice and keyboard at the back of the machine and check