hi, i have two laptop all changed mainboards. one is hp 620 and the other one is elite 8460p..but after changing mianboards for hp 620 gives INVALID SERIAL NUMBER error and for hp elite 8460p gives MACHINE IS NOT IN COMITTED STATE and displays place to update serial number and product numbers, i tried to go bios but the place for serila number is DISABLED..i read somewhere to use AMT brand tool but for me it didn't work..i have been adviced to download DMI tool version 1.13 but i can't find it..can anyone assist?
Invalid serial number and machine is not in committed state
Discussion in 'HP Business Class Notebooks' started by esha55, Dec 14, 2011.