HP Recovery Kit
538732-AR1
is compatible in the following HP Models:
Compaq Presario CQ61 Notebook PC series
Compaq Presario CQ61-120EH Notebook PC - NU728EA
COMPAQ PRESARIO CQ61-120EI NOTEBOOK PC - NU728EAR
COMPAQ PRESARIO CQ61-140EI NOTEBOOK PC - NW601EA