Laptops :: display outside screen

DSL 0.8.1.1 run well on my thinkpad 600e,but I press CTRL+ALT+F1 enter into console mode ,it report "Load group file failed,Bscreen:...",when I press CTRL+C ,found first col move outside the screen,how can i do?

others, DSL somtimes report my CPU 91MHZ,somtime 363MHz(this right),why ?

original here.