I installed my old hard drive into newly purchase pc w/o hard drive. When the new pc boots to "click user" while the keyboard and mouse is active, than at "click user" the keyboard and mouse has not power...non-active? I suspect software problem, and new configurering. Please send info as to configure. Will
It is likely that your old hard drive's XP installation is very different than the the new system's hardware configuration. If your XP installation CD is an Upgrade or Retail version, you could attempt a "Repair" installation of XP.