Hi, Im having a problem trying to install win 7 on a 2nd HHD, this is the 3rd HHD I have tried and all 3 do the same thing.. power the pc on, have the win 7 installation disc in, have boot order set to cd,I get a >> disk boot failure,insert system disk and hit enter.. other than that,it's a blank screen with a blinking cursor in the top left, the pc is a hp,presario, sr1610nx, dual core..32 bit,have also tried mt win 10 & win xp installation disk's.. same with all the HHD's and the installation disc, I have a HHD with win xp in it, the pc boots on that and surf's the internet.. Im stumped..