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Product Recovery program ... Reinstall the
Product Recovery program? (Y/N) [ ]”.
v To install the service partition, go to step 4.
v To preload the hard-disk drive without installing the
service partition, press N key.
8. If you get a message asking which operating system
to install, select the proper operating system and
press Enter.
9. A message is displayed: “Full Recovery:”. Press
Enter to select.
10. On each of the next three windows, press the Y key.
11. Follow the prompts to complete the recovery.
Passwords
As many as three passwords may be needed for any
ThinkPad computer: the power-on password (POP), the
hard-disk password (HDP), and the supervisor password
(SVP).
If any of these passwords has been set, a prompt for it
appears on the screen whenever the computer is turned
on. The computer does not start until the password is
entered.
Exception: If only an SVP is installed, the password
prompt does not appear when the operating
system is booted.
Power-on password:
A power-on password (POP) protects the system from
being powered on by an unauthorized person. The
password must be entered before an operating system can
be booted.
Hard-disk password:
There are two hard-disk passwords (HDPs):
v User HDP—for the user
v Master HDP—for the system administrator, who can use
it to get access to the hard disk even if the user has
changed the user HDP
Note: There are two modes for the HDP: User only and
Master + User. The Master + User mode requires
two HDPs; the system administrator enters both in
the same operation. The system administrator then
provides the user HDP to the system user.
Related service information
General descriptions 29