I reset the cmos by pulling the battery, and now the comp won't boot, won't show the F2 F^ boot options in the upper left corner, and won't react to any key pressed, just shows a messages saying to run setup, but no clue how to get there using usual keypressess HELP!!
Thanx Phil; maybe I wasn't clear when I wote that No Keys respond whatsoever no matter what, and a black screen with Run Setup appears, and nothing responds. I have a Computer Science Doctorate and know how to press any key on any PC make or model to enter BIOS, etc.; this stymied me.